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BEGIN:VEVENT
SUMMARY:$P_c$ Resonances in the Compact Pentaquark Picture
DTSTART;VALUE=DATE-TIME:20210730T174000Z
DTEND;VALUE=DATE-TIME:20210730T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-216@cern.ch
DESCRIPTION:Speakers: Mr. RUANGYOO\, Wiriya (Suranaree University of Techn
 ology)\nThe study of $P_c$ resonances in the compact pentaquark picture is
  performed in quark model and group theory. It is found that there are tot
 ally 17 possible compact pentaquark states\, where the hidden heavy pentaq
 uark states may take the color singlet-singlet and color octet-octet confi
 gurations. The partial widths of strong decay indicate that $P_c(4440)$ ma
 y not be a compact pentaquark state while $P_c(4312)$ and $P_c(4457)$ coul
 d be the spin-$\\frac{1}{2}$ and spin-$\\frac{3}{2}$\, respectively.\n\nht
 tps://indico.nucleares.unam.mx/event/1541/session/61/contribution/216
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/61/contribution/21
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:In medium Langevin dynamics of heavy particles
DTSTART;VALUE=DATE-TIME:20210726T174100Z
DTEND;VALUE=DATE-TIME:20210726T175900Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-217@cern.ch
DESCRIPTION:Speakers: VANDER GRIEND\, Peter (Technical University of Munic
 h)\nThe hierarchy of scales of heavy quarks and their bound states in a qu
 ark gluon plasma makes the system ideally suited for the use of effective 
 field theories and the formalism of open quantum systems. We utilize these
  tools to perform a first principles treatment of these heavy particles in
  medium and analyze the regimes in which the dynamics take the form of a L
 angevin equation in which the medium and the heavy particle interact via r
 andom "kicks" altering the particle's momentum.\n\nhttps://indico.nucleare
 s.unam.mx/event/1541/session/16/contribution/217
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/16/contribution/21
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hypertriton production in large and small systems
DTSTART;VALUE=DATE-TIME:20210730T152800Z
DTEND;VALUE=DATE-TIME:20210730T154600Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-214@cern.ch
DESCRIPTION:Speakers: Mr. MAZZASCHI\, Francesco (CERN)\nStudying the prope
 rties of the 3ΛH gives insights about the interaction between the Λ and 
 ordinary nucleons. ALICE measurements of the 3ΛH  lifetime and binding en
 ergy demonstrate that 3ΛH  is loosely bound. Therefore\, the 3ΛH  yields
  in pp and p-Pb collisions are very sensitive to nucleosynthesis models. T
 he new ALICE measurements of 3ΛH  production in small systems shown in th
 is talk provide tight constraints on production models.\n\nhttps://indico.
 nucleares.unam.mx/event/1541/session/69/contribution/214
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/69/contribution/21
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Luminosity determination with ALICE at the LHC
DTSTART;VALUE=DATE-TIME:20210728T170000Z
DTEND;VALUE=DATE-TIME:20210728T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-215@cern.ch
DESCRIPTION:Speakers: Dr. KIM\, Chong (Pusan National University)\nCross-s
 ection measurements in hadronic collisions play a crucial role in the phys
 ics\nprogram of ALICE\, as they provide a baseline for normalization. A pr
 ecise knowledge\nof the delivered luminosity is required\, which can be ob
 tained by combining information\nfrom the LHC instrumentation and the ALIC
 E detector collected during the van der\nMeer scan. This contribution pres
 ents a review of the ALICE luminosity determination\nmethodology and resul
 ts from LHC Run 2.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/
 38/contribution/215
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/38/contribution/21
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent progress and prospects for global analyses of nucleon struc
 ture
DTSTART;VALUE=DATE-TIME:20210726T131000Z
DTEND;VALUE=DATE-TIME:20210726T134500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-213@cern.ch
DESCRIPTION:Speakers: Dr. HOBBS\, Timothy (Fermilab)\nGlobal QCD analyses 
 of nucleon structure have made great strides in recent years\, thanks to a
  steady influx of data from facilities like Jefferson Lab and the LHC. Mea
 nwhile\, the current standard in perturbative accuracy is now next-to-next
 -to-leading-order (N$^2$LO) in $\\alpha_s$. In this talk\, I will survey r
 ecent developments that have allowed contemporary QCD global analyses to b
 enefit from these advances. I will also highlight synergies with nuclear s
 tudies\, EIC phenomenology\, and more.\n\nhttps://indico.nucleares.unam.mx
 /event/1541/session/4/contribution/213
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/213
END:VEVENT
BEGIN:VEVENT
SUMMARY:A possible interpretation of $\\Lambda$ baryon spectrum with penta
 quark components
DTSTART;VALUE=DATE-TIME:20210730T172000Z
DTEND;VALUE=DATE-TIME:20210730T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-210@cern.ch
DESCRIPTION:Speakers: Mr. XU\, Kai (Suranaree University of Technology)\nT
 he $\\Lambda$ baryon spectrum is studied with the SU(3) flavor symmetry in
  the CQM. We found it difficult to accommodate some negative-parity resona
 nces as single $q^2s$ states in the normal three-quark picture. A possible
  interpretation is proposed: The $\\Lambda(1520)$ and $\\Lambda(1690)$ are
  mixtures of two $q^2s$ negative-parity states\, and the $\\Lambda(1405)$\
 , $\\Lambda(1670)$ and $\\Lambda(2000)$ are three-state mixtures of two $q
 ^2s$ states and one ground $q^3s\\bar q$ pentaquark state.\n\nhttps://indi
 co.nucleares.unam.mx/event/1541/session/59/contribution/210
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/59/contribution/21
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Effect of smearing potential term on charmonium spectroscopy
DTSTART;VALUE=DATE-TIME:20210730T172500Z
DTEND;VALUE=DATE-TIME:20210730T174500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-211@cern.ch
DESCRIPTION:Speakers: Mrs. PATEL\, Janaki (STUDENT)\nMass spectra and deca
 y properties of Charmonia are computed in non-relativistic\nquark-antiquar
 k Cornell potential model with additional smearing interaction. We have em
 ployed the non-relativistic numerical solution of Schr\\"odinger equation 
 for computing mass spectra. Further the confined one gluon exchange potent
 ial is employed perturbatively for computation of higher excited states. V
 arious decay properties are computed using the model parameters and numeri
 cal wave functions.\n\nhttps://indico.nucleares.unam.mx/event/1541/session
 /57/contribution/211
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/57/contribution/21
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Measurement of angular and momentum distributions of charged parti
 cles within and around jets with the ATLAS detector
DTSTART;VALUE=DATE-TIME:20210730T161500Z
DTEND;VALUE=DATE-TIME:20210730T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-264@cern.ch
DESCRIPTION:Speakers: KRIVOS\, Martin (Prague CU)\nStudies of the fragment
 ation of jets into charged particles in heavy-ion collisions can provide i
 nformation about the mechanism of jet-quenching by the hot and dense QCD m
 atter created in such collisions\, the quark-gluon plasma. This talk prese
 nts a measurement of the angular distribution of charged particles around 
 the jet axis in 5.02 TeV Pb+Pb and pp collisions\, using the ATLAS detecto
 r at the LHC. The Pb+Pb and pp data sets have integrated luminosities of 0
 .49/nb and 25/pb\, respectively.\n\nhttps://indico.nucleares.unam.mx/event
 /1541/session/70/contribution/264
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/70/contribution/26
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Study of $N(1440)$ structure via $\\gamma^{\\ast}p\\to N(1440)$ tr
 ansition
DTSTART;VALUE=DATE-TIME:20210728T163500Z
DTEND;VALUE=DATE-TIME:20210728T165500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-218@cern.ch
DESCRIPTION:Speakers: Mr. KAEWSNOD\, Attaphon (Suranaree University of Tec
 hnology)\nWe study the photoproduction of the $N(1440)$ resonance in $\\ga
 mma^{\\ast}p\\to N^{\\ast}$ process in quark models\, where the $N(1440)$ 
 takes different wave functions: First radial excitation of the nucleon imp
 orted from low-lying baryon mass spectrum calculations\, a general radial 
 excitation of the nucleon\, and a $q^3$ state with positive parity.\nThe c
 omparisons between the theoretical results and experimental data reveal th
 at the $N(1440)$ resonance is mainly the $q^3$ first radial excitation.\n\
 nhttps://indico.nucleares.unam.mx/event/1541/session/29/contribution/218
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/29/contribution/21
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Current Status of ULQ2 Experiment: Proton Radius Measurement with 
 Low-energy Electron Scattering.
DTSTART;VALUE=DATE-TIME:20210728T152000Z
DTEND;VALUE=DATE-TIME:20210728T154000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-219@cern.ch
DESCRIPTION:Speakers: Dr. HONDA\, Yuki (Research Center for Electron Photo
 n Science\, Tohoku University\, Japan)\nProton\, the most common hadron in
  the universe\, have a puzzle in their charge radius. Accurate knowledge o
 f the radius is very important to understand how quantum chromodynamics (Q
 CD) works in the non-perturbative region. ULQ2 experiment aims to obtain t
 he most reliable radius for electron scattering. Commissioning of the new 
 beamline and spectrometers is ongoing\, and physics run will start from FY
 2021. In this talk\, I will present about details and current status of th
 e ULQ2 experiment.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/
 41/contribution/219
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/41/contribution/21
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Semileptonic tau decays
DTSTART;VALUE=DATE-TIME:20210728T170000Z
DTEND;VALUE=DATE-TIME:20210728T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-133@cern.ch
DESCRIPTION:Speakers: Dr. GUEVARA\, Adolfo (Madrid University)\nThe recent
  results at Belle of $\\mathcal{B}(\\tau^-\\to\\nu_\\tau\\pi^-\\ell\\overl
 ine{\\ell})$\, considered the most important background of some possible L
 FV and LNV processes\, has encouraged us to make a reanalysis of these dec
 ays. In this work\, we use $\\chi$PT extended to include resonances\, (R$\
 \chi$T) to compute the effective vertex $W^\\star\\gamma^\\star P$ involve
 d in such processes including effects not considered in previous analyses.
  The first ever prediction with $K$ instead of $\\pi^-$ is given.\n\nhttps
 ://indico.nucleares.unam.mx/event/1541/session/35/contribution/133
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/35/contribution/13
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Pion  model  with the Nakanishi Integral Representation  for the  
 Bethe-Salpeter amplitudes
DTSTART;VALUE=DATE-TIME:20210730T152500Z
DTEND;VALUE=DATE-TIME:20210730T154500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-132@cern.ch
DESCRIPTION:Speakers: Prof. DE MELO\, Joao Pacheco (Laboratorio de Fisica 
  Teorica e Computacional - LFTC - UCS / UNICID)\nThe pion meson in the  pr
 esent work  is describe in  the Nakanish Integral representation (NIR)\, f
 or the Bethe-Salpeter amplitude\, combined with the Lattice QCD. The quark
  mass running is fitted by the Lattice data.  The results for the weak dec
 ay constant are \n           found to be consistent with the experimental 
 data. \nAlso the valence probabilities  and the  Light-front distribuition
 s are explored.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/64/
 contribution/132
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/64/contribution/13
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:The effect of hidden-charm strange pentaquarks $P_{cs}$ on the $K^
 - \\\,p \\to J/\\psi \\\,\\Lambda$ reaction
DTSTART;VALUE=DATE-TIME:20210729T172000Z
DTEND;VALUE=DATE-TIME:20210729T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-131@cern.ch
DESCRIPTION:Speakers: Mr. CLYMTON\, Samson (Inha University)\nWe present a
  recent investigation on the production of $P_{cs}(4459)$ in the exclusive
  $K^-p\\to J/\\psi\\Lambda$ reaction using both the effective Lagrangian a
 nd Regge approaches. We assume six different spin and parity assignments\,
  i.e.\, $1/2^\\pm$\, $3/2^\\pm$ and $5/2^\\pm$ to the newly found $P_{cs}$
 . The total and differential cross sections for the $K^-p\\to J/\\psi\\Lam
 bda$ reaction are calculated. We examine the dependence of the results on 
 different assignments of $J^P$ for $P_{cs}$.\n\nhttps://indico.nucleares.u
 nam.mx/event/1541/session/50/contribution/131
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/50/contribution/13
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:J/psi radiative decays and the glueball candidates
DTSTART;VALUE=DATE-TIME:20210726T170000Z
DTEND;VALUE=DATE-TIME:20210726T172500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-137@cern.ch
DESCRIPTION:Speakers: Mr. RODAS\, Arkaitz (Universidad Complutense de Madr
 id)\nWe present recent work on the determination of several scalar and ten
 sor resonances produced in $J/\\psi$ radiative decays. We extract 7 total 
 inelastic resonances\, of which the most interesting ones are the $f_0(150
 0)$ and $f_0(1710)$\, considered glueball candidates. We implement many di
 fferent parameterizations fulfilling the unitarity and analyticity require
 ments to asses our uncertainties. Finally the radiative couplings of the $
 f_0(1500)$ and $f_0(1710)$ resonances are compared.\n\nhttps://indico.nucl
 eares.unam.mx/event/1541/session/8/contribution/137
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/8/contribution/137
END:VEVENT
BEGIN:VEVENT
SUMMARY:Generalizing the Lellouch-Luscher formula to three-particle decays
DTSTART;VALUE=DATE-TIME:20210728T172000Z
DTEND;VALUE=DATE-TIME:20210728T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-136@cern.ch
DESCRIPTION:Speakers: Prof. SHARPE\, Stephen (University of Washington)\nW
 e generalize the Lellouch-Lüscher formalism to decays to three degenerate
  scalar particles.  The formalism allows a lattice calculation of the $K\\
 to3\\pi$ weak decay\, the isospin-breaking $\\eta \\to 3 \\pi$ QCD transit
 ion\, and the electromagnetic $\\gamma^*\\to 3\\pi$ amplitudes that enter 
 the calculation of the hadronic vacuum polarization contribution to muonic
  $g − 2$.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/26/cont
 ribution/136
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/26/contribution/13
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:News from the light and strange meson sector
DTSTART;VALUE=DATE-TIME:20210726T123500Z
DTEND;VALUE=DATE-TIME:20210726T131000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-135@cern.ch
DESCRIPTION:Speakers: Mr. WALLNER\, Stefan (TUM)\nRecent high-quality data
  samples from various experiments grant new insights into the excitation s
 pectrum of light mesons\; which are composed of up\, down\, and strange qu
 arks. While the non-strange light-meson spectrum is already mapped out rat
 her well\, many predicted strange mesons have not yet been observed experi
 mentally or need further confirmation. In this talk\, I will give an overv
 iew over recent studies of the non-strange-meson sector and the current st
 atus of the strange-meson sector.\n\nhttps://indico.nucleares.unam.mx/even
 t/1541/session/4/contribution/135
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/135
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent progress from the lattice of the QCD phase diagram
DTSTART;VALUE=DATE-TIME:20210727T161500Z
DTEND;VALUE=DATE-TIME:20210727T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-134@cern.ch
DESCRIPTION:Speakers: GUENTHER\, Jana N. (Aix-Marseille University)\nIn re
 cent years there has been much progress on the investigation of the QCD ph
 ase diagram with lattice QCD. This talk will focus on the developments in 
 the last few years with physical parameters and low chemical potential.  M
 any of these results are important for the understanding of both the QCD t
 ransition in the early universe and heavy ion collision experiments which 
 are conducted at heavy ion colliders. This offers many exciting opportunit
 ies for comparisons between theory and experiment.\n\nhttps://indico.nucle
 ares.unam.mx/event/1541/session/23/contribution/134
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/23/contribution/13
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Quarkoniumlike mesons in the diabatic approach
DTSTART;VALUE=DATE-TIME:20210728T161500Z
DTEND;VALUE=DATE-TIME:20210728T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-95@cern.ch
DESCRIPTION:Speakers: Mr. BRUSCHINI\, Roberto (IFIC (Universidad de Valenc
 ia - CSIC))\nThe Born-Oppenheimer approximation provides a description of 
 heavy-quark mesons firmly based on quenched lattice QCD. The diabatic fram
 ework extends this description through the incorporation of unquenched lat
 tice QCD data on string breaking.  This allows for a unified description o
 f conventional quarkonium\, made of $Q\\bar{Q}$\, and unconventional quark
 oniumlike mesons\, containing meson-meson components as well. A successful
  description of the charmoniumlike and bottomoniumlike spectra comes out.\
 n\nhttps://indico.nucleares.unam.mx/event/1541/session/32/contribution/95
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/32/contribution/95
END:VEVENT
BEGIN:VEVENT
SUMMARY:The $D {\\bar{D}}$ bound state in the $\\psi (3770) \\rightarrow \
 \gamma D^0 {\\bar{D}}^0$ decay
DTSTART;VALUE=DATE-TIME:20210730T170500Z
DTEND;VALUE=DATE-TIME:20210730T172500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-138@cern.ch
DESCRIPTION:Speakers: Dr. TOLEDO\, Genaro (Instituto de Fisica\, UNAM)\nWe
  compute the $\\Psi/3770)  \\to \\gamma D \\bar D$ decay\, for both the  $
 D^+  D^- $ and $D^0 \\bar D^0 $ decays. The $\\Psi(3770) \\to  \\gamma D^0
  \\bar D^0$ transition to go through a loop involving the $D^+ D^- \\to D^
 0 \\bar D^0$ scattering amplitude. We take the results for this amplitude 
 from a theoretical model that predicts a $D \\bar D$ bound state and find 
 a  $D^0 \\bar D^0 $ mass distribution in the decay drastically different t
 han phase space.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/57
 /contribution/138
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/57/contribution/13
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:New physics and the tau polarization vector in $b\\to c \\tau \\ba
 r\\nu_\\tau$ ​decays
DTSTART;VALUE=DATE-TIME:20210728T164000Z
DTEND;VALUE=DATE-TIME:20210728T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-93@cern.ch
DESCRIPTION:Speakers: PENALVA MARTINEZ\, Neus (IFIC-CSIC)\nFor a general $
 H_b\\to H_c\\tau\\bar{\\nu}$ decay we analyze the role of the $\\tau$ pola
 rization vector in the context of LFU violation studies. We use a general 
 phenomenological that includes several new physics terms. We show that bot
 h in the laboratory frame and in the center of mass\, a $\\mathcal{P}$ com
 ponent is only possible for complex Wilson coefficients. We make specific 
 evaluations of the polarization vector components for some decays\, specia
 lly for $\\Lambda_b\\to \\Lambda_c$ transitions.\n\nhttps://indico.nuclear
 es.unam.mx/event/1541/session/35/contribution/93
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/35/contribution/93
END:VEVENT
BEGIN:VEVENT
SUMMARY:Exclusive production of $f_{1}(1285)$ meson in proton-(anti)proton
  collisions
DTSTART;VALUE=DATE-TIME:20210728T140000Z
DTEND;VALUE=DATE-TIME:20210728T142500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-24@cern.ch
DESCRIPTION:Speakers: Mr. PIOTR\, Lebiedowicz (Institute of Nuclear Physic
 s PAN)\n1. We present a new study of the exclusive production of $f_{1}(12
 85)$ at energies relevant for the HADES ($pp$) and PANDA ($p\\bar{p}$) exp
 eriments at FAIR. The $VV$-fusion ($V=\\rho\,\\omega$) processes and the $
 \\gamma p\\to f_{1}p$ reaction are discussed [arXiv:2105.07192].\n2. Diffr
 active production of $f_{1}$ within the tensor-pomeron approach is also di
 scussed. Comparisons with the WA102 data and predictions for the $pp\\to p
 p4\\pi$ reaction for LHC experiments are given [PRD102 (2020) 114003].\n\n
 https://indico.nucleares.unam.mx/event/1541/session/34/contribution/24
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/34/contribution/24
END:VEVENT
BEGIN:VEVENT
SUMMARY:A Diffusion Monte Carlo Technique Applied to Multiquark Systems
DTSTART;VALUE=DATE-TIME:20210728T124500Z
DTEND;VALUE=DATE-TIME:20210728T130500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-25@cern.ch
DESCRIPTION:Speakers: Prof. GORDILLO\, María (Universidad Pablo de Olavid
 e)\nWe used the diffusion Monte Carlo method to solve the Schrodinger equa
 tion describing several tetraquark\nsystems within the quark model framewo
 rk.\nWe applied this technique both to all-heavy and to groupings with a c
 ouple of light quarks\, in particular\, to the\nstructure of X(3872).\nOur
  approach produced a meson-meson configuration for that arrangement but\,\
 ncontrarily to the usual $D^0\\bar{D}^{\\ast0}$ assumption\, we found it t
 o\nbe a mixture of $\\omega J/\\psi$ and $\\rho J/\\psi$ pairs.\n\nhttps:/
 /indico.nucleares.unam.mx/event/1541/session/30/contribution/25
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/30/contribution/25
END:VEVENT
BEGIN:VEVENT
SUMMARY:The molecular interpretation of the LHCb pentaquarks from an analy
 sis of J/Psi p spectrum
DTSTART;VALUE=DATE-TIME:20210726T143500Z
DTEND;VALUE=DATE-TIME:20210726T151000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-26@cern.ch
DESCRIPTION:Speakers: Dr. DU\, Meng-Lin (Valencia U.\, IFIC\; Bonn U.\, HI
 SKP)\nIn this talk\, we will present a coupled-channel analysis of the $J/
 \\psi p$ spectrumn\, in which the $P_c$ states are treated as $\\Sigma_c^{
 (*)}\\bar{D}^{(*)}$ molecules. The effective potentials involve both the c
 ontact potentials and OPE and their renormalization group behaviour is inv
 estigated. The approach yields a very good description of the data. A narr
 ow state around 4.38 GeV associated with the $\\Sigma_c^*\\bar{D}$ molecul
 e is predicted from HQSS\,  and has a clear manifestation in the data.\n\n
 https://indico.nucleares.unam.mx/event/1541/session/4/contribution/26
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/26
END:VEVENT
BEGIN:VEVENT
SUMMARY:Data-driven dispersive analysis of the $\\pi \\pi$ and $\\pi K$ sc
 attering
DTSTART;VALUE=DATE-TIME:20210726T161500Z
DTEND;VALUE=DATE-TIME:20210726T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-27@cern.ch
DESCRIPTION:Speakers: Ms. DEINEKA\, Oleksandra (Johannes Gutenberg Univers
 ity of Mainz)\nWe present a data-driven analysis of the S-wave $\\pi\\pi\\
 to\\pi\\pi$ and $\\pi K\\to\\pi K$ reactions using the partial-wave disper
 sion relation. The fits are performed to experimental\, lattice data and R
 oy analyses. For the $\\pi\\pi$ scattering we present single- and coupled-
 channel analyses. By analytic continuation to the complex plane\, we found
  poles associated with the resonances $f_0(500)$ and $K_0^*(700)$ for the 
 physical and unphysical pion masses\, and $f_0(980)$ for the physical pion
  mass.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/12/contribut
 ion/27
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/12/contribution/27
END:VEVENT
BEGIN:VEVENT
SUMMARY:The scalar glueball from BESIII data on radiative $J/\\psi$ decays
DTSTART;VALUE=DATE-TIME:20210726T172500Z
DTEND;VALUE=DATE-TIME:20210726T174500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-20@cern.ch
DESCRIPTION:Speakers: Prof. KLEMPT\, Eberhard (University of Bonn)\nA coup
 led-channel analysis of data on radiative $J/\\psi$ decays constrained by 
 \nfurther data reveals the existence of ten scalar isoscalar resonances. F
 ive seem to be mainly SU(3) singlet\, five mainly octet states. Pure octet
  mesons should not be produced in radiative $J/\\psi$ decays. But their yi
 eld is significant and peaks at 1865 MeV with no background. Singlet meson
 s are produced over a wide mass range and peak at the same mass: The peak 
 is interpreted as the scalar glueball of lowest mass.\n\nhttps://indico.nu
 cleares.unam.mx/event/1541/session/8/contribution/20
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/8/contribution/20
END:VEVENT
BEGIN:VEVENT
SUMMARY:Systematic treatment of hypernuclear data and application to the h
 ypertriton
DTSTART;VALUE=DATE-TIME:20210728T124500Z
DTEND;VALUE=DATE-TIME:20210728T130500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-21@cern.ch
DESCRIPTION:Speakers: Mr. ECKERT\, Philipp (Institue for Nuclear Physics M
 ainz)\nA new database is under construction to offer a complete collection
  of published information on hypernuclei. A key aspect is the combination 
 of measurements to average values in a systematic manner together with a p
 roper treatment of errors. The focus lies on lifetimes\, Lambda binding en
 ergies and excitations of hypernuclei.\n\nThe capability of the database w
 ill be demonstrated for the case of the hypertriton.\nSupported by the  Eu
 ropean Union’s Horizon 2020 programme\, No 824093."\n\nhttps://indico.nu
 cleares.unam.mx/event/1541/session/36/contribution/21
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/36/contribution/21
END:VEVENT
BEGIN:VEVENT
SUMMARY:Lattice QCD for precision SM tests and NP searches
DTSTART;VALUE=DATE-TIME:20210729T143500Z
DTEND;VALUE=DATE-TIME:20210729T151000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-22@cern.ch
DESCRIPTION:Speakers: Dr. JAY\, William (Fermilab)\nIn this talk\, I will 
 review the state of the art for high-precision lattice QCD calculations wh
 ich test the Standard Model and aid in the search for new physics. I will 
 focus particularly on calculations within in quark-flavor physics.\n\nhttp
 s://indico.nucleares.unam.mx/event/1541/session/4/contribution/22
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/22
END:VEVENT
BEGIN:VEVENT
SUMMARY:Are the $Z_{cs}(3985)$ and $Z_{cs}(4000)$ the same state?
DTSTART;VALUE=DATE-TIME:20210729T170000Z
DTEND;VALUE=DATE-TIME:20210729T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-160@cern.ch
DESCRIPTION:Speakers: Dr. MENG\, Lu (Ruhr University of Bochum)\nIn this t
 alk\, I will provide distinguishable consequences of the $Z_{cs}(3985)$ an
 d $Z_{cs}(4000)$ as two or one state. In the one-state scheme\, $Z_{cs}(39
 85/4000)^−$ state is the U-spin partner of $Z_c(3900)^−$. Otherwise\, 
 the SU(3) flavor partner of $Z_{c}(3900)$ is $Z_{cs}(4000)$ rather than th
 e $Z_{cs}(3985)$. Another two important predictions in the two-state schem
 e are the existence of a tensor $barD_s^∗D^∗$ resonance and suppressio
 n of decay mode $Z_{cs}(3985) \\to J/\\psi K$.\n\nhttps://indico.nucleares
 .unam.mx/event/1541/session/50/contribution/160
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/50/contribution/16
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Bottomonium results and prospects at Belle II
DTSTART;VALUE=DATE-TIME:20210729T170000Z
DTEND;VALUE=DATE-TIME:20210729T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-28@cern.ch
DESCRIPTION:Speakers: FULSOM\, Bryan (Pacific Northwest National Laborator
 y)\nBottomonium is the bound state of a bottom and anti-bottom quark. Stud
 ies of this system provide insights into our understanding of QCD. The Bel
 le II experiment at the SuperKEKB $e^+ e^-$ collider is an upgrade of the 
 B factory facility at KEK in Tsukuba\, Japan. We present some recent resul
 ts and describe the unique discovery potential for bottomonium physics and
  related exotic QCD states that this opportunity will provide.\n\nhttps://
 indico.nucleares.unam.mx/event/1541/session/48/contribution/28
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/48/contribution/28
END:VEVENT
BEGIN:VEVENT
SUMMARY:Bottomonium-like exotics and new physics in bottomonium decay at B
 elle II
DTSTART;VALUE=DATE-TIME:20210728T170000Z
DTEND;VALUE=DATE-TIME:20210728T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-29@cern.ch
DESCRIPTION:Speakers: SCAVINO\, Bianca (Mainz)\nThe Belle II experiment at
  the SuperKEKB e+e− collider plans to collect 50 times as much data as t
 he previous generation of experiments. Belle II offers unique capabilities
  to use the bottomonium system (pairs of bottom/anti-bottom quarks) as a p
 athway to study new particles and physics beyond the Standard Model. We pr
 esent the potential for studying exotic multi-quark states\, and searching
  lepton flavor violation and decays to new particles\, related to bottomon
 ium at Belle II.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/32
 /contribution/29
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/32/contribution/29
END:VEVENT
BEGIN:VEVENT
SUMMARY:Proton generalized parton distributions from lattice QCD
DTSTART;VALUE=DATE-TIME:20210728T120000Z
DTEND;VALUE=DATE-TIME:20210728T122000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-161@cern.ch
DESCRIPTION:Speakers: Dr. SCAPELLATO\, Aurora (Temple University)\nMomentu
 m and spatial distributions of quarks and gluons are typically encoded in 
 the so-called generalized parton distributions (GPDs). Being multi-dimensi
 onal quantities\, extracting GPDs is very challenging\, both experimentall
 y and within lattice QCD. In this talk\, we discuss lattice results on iso
 vector GPDs of the proton\, obtained on an ensemble of $N_f=2+1+1$ maximal
 ly twisted mass fermions\, with pion mass $M_\\pi=260$ MeV. Our calculatio
 ns are based on the quasi-distribution formalism.\n\nhttps://indico.nuclea
 res.unam.mx/event/1541/session/39/contribution/161
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/39/contribution/16
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Results from low energy e+e- facilities of Budker Institute of Nuc
 lear Physics
DTSTART;VALUE=DATE-TIME:20210731T123500Z
DTEND;VALUE=DATE-TIME:20210731T131000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-289@cern.ch
DESCRIPTION:Speakers: Mr. KOZYREV\, Evgeny (Budker Institute of Nuclear Ph
 ysics)\nThe muon g-2 anomaly showing about 4$\\sigma$ deviation between th
 e SM prediction and the experiment is one of the most promising signals fo
 r physics beyond the SM. And the hadronic uncertainties are limiting the a
 ccuracy of the SM prediction. In this talk\, I will discuss the role of re
 cent results\, obtained with CMD-3\,SND\,and KEDR detectors at e+e- collid
 ers VEPP-2000 (0.15-1 GeV/beam) and VEPP-4(1-5 GeV/beam) in Novosibirsk\, 
 Russia\, in improving the evaluations of hadronic vacuum polarization.\n\n
 https://indico.nucleares.unam.mx/event/1541/session/4/contribution/289
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/289
END:VEVENT
BEGIN:VEVENT
SUMMARY:Exclusive Double Drell-Yan factorization and GTMDs
DTSTART;VALUE=DATE-TIME:20210728T144500Z
DTEND;VALUE=DATE-TIME:20210728T150500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-0@cern.ch
DESCRIPTION:Speakers: GUTIERREZ GARCIA\, Patricia Andrea (Complutense Univ
 ersity of Madrid)\nIn this talk we show how to apply the SCET formalism to
  factorize Double Drell-Yan process involving a pion and a proton\, with f
 our leptons and the proton in the final state. We will show how the factor
 ization of the cross-section leads to the appearance of a Double TMD and t
 wo GTMDs. Additionally\, we will show how the subsequent zero-bin subtract
 ion leads to the appearance of a new Soft Factor and how the rapidity dive
 rgences work out at one-loop level.\n\nhttps://indico.nucleares.unam.mx/ev
 ent/1541/session/42/contribution/0
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/42/contribution/0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Two-pion exchange contributions to the nucleon-nucleon interaction
  in covariant baryon chiral perturbation theory
DTSTART;VALUE=DATE-TIME:20210729T170000Z
DTEND;VALUE=DATE-TIME:20210729T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-162@cern.ch
DESCRIPTION:Speakers: Mr. XIAO\, Yang (Beihang university & Paris saclay u
 niversity)\nEmploying the covariant baryon chiral perturbation theory\, we
  calculate the LO and NLO two-pion exchange (TPE) contributions to NN inte
 raction up to order O(p3). We compare the so-obtained NN phase shifts with
  those obtained in the nonrelativistic baryon chiral perturbation theory\,
  which allows us to check the relativistic corrections to the medium-range
  part of NN interactions. We show that relativistic corrections play an im
 portant role in F waves especially the 3F2 partial wave.\n\nhttps://indico
 .nucleares.unam.mx/event/1541/session/51/contribution/162
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/51/contribution/16
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:Anomalous magnetic and chromomagnetic moment: New perspective
DTSTART;VALUE=DATE-TIME:20210730T152500Z
DTEND;VALUE=DATE-TIME:20210730T154500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-281@cern.ch
DESCRIPTION:Speakers: TORRES\, Raul (Lisboa Univ.)\nCurrently\, in the sci
 entific community of particle physics a great interest has been generated 
 in the anomalous magnetic moment due to the disagreement that exists in th
 e theoretical prediction and the experimental observation of the magnetic 
 anomaly of the muon\, aμ = (g − 2)/2. This discrepancy may arise from u
 ndiscovered particle effects through virtual loops\, which could provide a
 n indication of "new physics".\n\nhttps://indico.nucleares.unam.mx/event/1
 541/session/66/contribution/281
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/66/contribution/28
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Probing the pole configuration of scattering amplitude using deep 
 learning
DTSTART;VALUE=DATE-TIME:20210728T120000Z
DTEND;VALUE=DATE-TIME:20210728T122500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-8@cern.ch
DESCRIPTION:Speakers: Dr. SOMBILLO\, Denny Lane (Research Center for Nucle
 ar Physics\, Osaka University/ National Institute of Physics\, University 
 of the Philippines Diliman)\nWe propose a deep learning method that identi
 fies the pole configuration of a coupled-channel scattering\, i.e.\, the n
 umber of nearby poles in each Riemann sheet associated with the structures
  in the amplitude. A generic parametrized S-matrix is used to generate the
  dataset and curriculum learning is used for the training. We apply our me
 thod to the elastic $\\pi N$ scattering and found that the observed struct
 ures are caused by one pole in each nearby sheet and two poles in the dist
 ance sheet.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/36/cont
 ribution/8
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/36/contribution/8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Meson and baryon masses: a unified treatment
DTSTART;VALUE=DATE-TIME:20210728T165500Z
DTEND;VALUE=DATE-TIME:20210728T171500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-283@cern.ch
DESCRIPTION:Speakers: PAREDES\, Gustavo (UMSNH)\nA contact interaction is 
 used to compute hadron masses. This is input to the Schwinger-Dyson (SDE) 
 and Bethe-Salpeter (BS) equations for mesons and diquarks. The Faddeev equ
 ation is used to compute baryon masses using a quark-diquark approximation
 . Our results agree with experimental data and other reasonable theory pre
 dictions.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/29/contri
 bution/283
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/29/contribution/28
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hypernuclei based on chiral interactions
DTSTART;VALUE=DATE-TIME:20210729T161500Z
DTEND;VALUE=DATE-TIME:20210729T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-220@cern.ch
DESCRIPTION:Speakers: Dr. NOGGA\, Andreas (Forschungszentrum Juelich)\nIn 
 this presentation\, I will discuss the application of chiral hyperon-nucle
 on\nand hyperon-hyperon interactions at next-to-leading order to light hyp
 ernuclei. \nThis provides important constraints on these forces. \nI will 
 discuss this for selected $A=3-7$ single and double Lambda hypernuclei. \n
 A special focus will be on the impact of changes of binding energy of the 
 hypertriton \nand on the influence of charge-symmetry breaking in  $A=4$ \
 nhypernuclei on the neutron-Lambda interaction.\n\nhttps://indico.nucleare
 s.unam.mx/event/1541/session/55/contribution/220
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/55/contribution/22
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Spectroscopy of conventional mesons at LHCb
DTSTART;VALUE=DATE-TIME:20210730T161500Z
DTEND;VALUE=DATE-TIME:20210730T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-285@cern.ch
DESCRIPTION:Speakers: Dr. CAPRIOTTI\, Lorenzo (University and INFN\, Bolog
 na)\nThe large dataset collected in proton-proton collisions at the LHC al
 lows precision studies on the spectroscopy of heavy hadron states\, which 
 is crucial to understand QCD dynamics and binding rules. This is possible 
 due to high luminosity\, high b/c-hadron prodution cross-section and the u
 nique\, dedicated design of the LHCb detector\, optimised to reconstruct b
 /c-hadron decays. This talk will present the latest results on conventiona
 l heavy meson spectroscopy from LHCb.\n\nhttps://indico.nucleares.unam.mx/
 event/1541/session/57/contribution/285
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/57/contribution/28
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Dilepton measurement at J-PARC high-momentum beamline
DTSTART;VALUE=DATE-TIME:20210730T164000Z
DTEND;VALUE=DATE-TIME:20210730T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-284@cern.ch
DESCRIPTION:Speakers: NARUKI\, Megumi (Kyoto Univ.)\nThe new facility\, hi
 gh-momentum beamline has been recently constructed to provide primary prot
 ons as beam particles up to 30 GeV at J-PARC. The first experiment measuri
 ng dilepton spectra for a variety of target materials has been successfull
 y launched. Present and future plans will be explained. The beamline can b
 e utilized as the secondary beamline to transport secondary particles like
  pions/kaons up to 20 GeV/c. It provides an opportunity to promote strange
  and charm baryons spectroscopy.\n\nhttps://indico.nucleares.unam.mx/event
 /1541/session/70/contribution/284
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/70/contribution/28
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Strangeness Nuclear Physics at J-PARC
DTSTART;VALUE=DATE-TIME:20210728T142500Z
DTEND;VALUE=DATE-TIME:20210728T145000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-287@cern.ch
DESCRIPTION:Speakers: Dr. TAMURA\, Hirokazu (Tohoku University)\nRecent re
 sults and future plans of the strangeness nuclear physics experiments at J
 -PARC are reviewed. A Sigma-proton scattering experiment (E40) was carried
  out\, providing high-statistics Sigma+ p and Sigma- p cross sections. An 
 emulsion experiment (E07) found several Lambda and Xi hypernuclear events.
  To investigate S=-2 systems\, a Xi-atomic X-ray measurement (E03) and an 
 H-dibaryon search (E42) have just run. A recent result on kaonic nuclei su
 ggesting a deeply bound state is discussed.\n\nhttps://indico.nucleares.un
 am.mx/event/1541/session/46/contribution/287
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/46/contribution/28
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Internal Structure of pseudoscalar mesons: An algebraic model and 
 its implications
DTSTART;VALUE=DATE-TIME:20210730T161500Z
DTEND;VALUE=DATE-TIME:20210730T163500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-286@cern.ch
DESCRIPTION:Speakers: Ms. HIGUERA ANGULO\, Isela Melany (IFM-UMSNH)\nThis 
 is a study of the internal structure of pseudoscalar mesons through an alg
 ebraic model based on a truncation of the Shwinger-Dyson equations\, which
  enables the analytical extraction of form factors (FFs)\, parton distribu
 tion functions (PDFs) and generalized parton distribution functions (GPDs)
  within the framework of the light-front formalism finding a relationship 
 between them and the respective light-front wave function (LFWF) and parto
 n distribution amplitude (PDA) of an hadron.\n\nhttps://indico.nucleares.u
 nam.mx/event/1541/session/65/contribution/286
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/65/contribution/28
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Heavy Flavor production and polarization results from CMS
DTSTART;VALUE=DATE-TIME:20210728T152500Z
DTEND;VALUE=DATE-TIME:20210728T154500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-120@cern.ch
DESCRIPTION:Speakers: LEONTSINIS\, Stefanos (Univ. Zurich)\nRecent results
  on production and polarization of heavy mesons and quarkonia in pp and Pb
 Pb collisions from the CMS collaboration are presented.\n\nhttps://indico.
 nucleares.unam.mx/event/1541/session/34/contribution/120
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/34/contribution/12
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Impact Study of Future Data on the Tensor Charge from a QCD Global
  Analysis
DTSTART;VALUE=DATE-TIME:20210728T170000Z
DTEND;VALUE=DATE-TIME:20210728T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-121@cern.ch
DESCRIPTION:Speakers: PITONYAK\, Daniel (Lebanon Valley College)\nThe anal
 ysis of single transverse-spin asymmetries (SSAs) gives us tremendous insi
 ght into the internal structure of hadrons.  In this talk I will discuss o
 ur results on the first global fit of SSA data from SIDIS\, Drell-Yan\, e+
 e− annihilation into hadron pairs\, and proton-proton collisions.  I wil
 l also report on a study based on these results of the impact the EIC at B
 rookhaven National Lab and SoLID at Jefferson Lab will have on extracting 
 the nucleon tensor charge.\n\nhttps://indico.nucleares.unam.mx/event/1541/
 session/44/contribution/121
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/44/contribution/12
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Pc(4312)\, Pc(4380)\, and Pc(4457) as double triangle cusp
DTSTART;VALUE=DATE-TIME:20210728T130500Z
DTEND;VALUE=DATE-TIME:20210728T132500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-122@cern.ch
DESCRIPTION:Speakers: Dr. NAKAMURA\, Satoshi (University of Science and Te
 chnology of China)\nI discuss a novel scenario for the pentaquark-like sig
 nals in the LHCb data. I identify double triangle mechanisms with kinemati
 cal singularities.  I demonstrate that the double triangle amplitudes repr
 oduce the peak structures of $P_c(4312)$\, $P_c(4380)$\, and $P_c(4457)$\,
  through an interference with other common mechanisms. Only the $P_c(4440)
 $ peak is due to a resonance with width and strength significantly smaller
  than the previous LHCb estimate. The reference is PRD 103\, L111503 (2021
 ).\n\nhttps://indico.nucleares.unam.mx/event/1541/session/30/contribution/
 122
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/30/contribution/12
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:Non-valence contributions to weak transition form factors of heavy
 -light mesons
DTSTART;VALUE=DATE-TIME:20210730T163500Z
DTEND;VALUE=DATE-TIME:20210730T165500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-260@cern.ch
DESCRIPTION:Speakers: GOMEZ-ROCHA\, Maria (University of Granada)\nWe stud
 y the influence of quark-pair contributions in weak transition form factor
 s of heavy-light mesons. Form factors are first calculated for space-like 
 momentum transfers in a frame where such contributions are supposed to be 
 suppressed. Analytical continuation to time-like region and comparison wit
 h the direct decay calculation provides an estimate of the role quark-pair
  contributions may play. We use the point form of relativistic quantum mec
 hanics\, suitable to heavy-light systems.\n\nhttps://indico.nucleares.unam
 .mx/event/1541/session/67/contribution/260
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/67/contribution/26
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Holographic confinement of the solitary quark
DTSTART;VALUE=DATE-TIME:20210729T163500Z
DTEND;VALUE=DATE-TIME:20210729T165500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-124@cern.ch
DESCRIPTION:Speakers: Prof. DILES\, Saulo (Federal University of Para)\nWe
  will discuss confinement in a holographic perspective. We consider one is
 olated quark propagating in the vacuum of the gauge theory\, the dual pict
 ure is an open string attached at the conformal boundary and extending in 
 the holographic direction. We show that there will be a drag force breakin
 g the quark only if the dual gauge theory is confining.\n\nhttps://indico.
 nucleares.unam.mx/event/1541/session/54/contribution/124
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/54/contribution/12
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Light front wave functions from AdS/QCD models
DTSTART;VALUE=DATE-TIME:20210729T161500Z
DTEND;VALUE=DATE-TIME:20210729T163500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-125@cern.ch
DESCRIPTION:Speakers: Prof. VEGA\, Alfredo (Universidad de Valparaiso)\nIn
  this talk\, we discuss an extension to the matching procedure proposed by
  Brodsky and de Teramond to obtain the two-body wave functions in the ligh
 t-front formalism for holographic models. We compute the light-front wave 
 function by considering different static dilaton fields and anti–de sitt
 er (AdS)- like geometric deformations.\n\nhttps://indico.nucleares.unam.mx
 /event/1541/session/54/contribution/125
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/54/contribution/12
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:ATLAS results on exotic heavy hadrons
DTSTART;VALUE=DATE-TIME:20210730T170000Z
DTEND;VALUE=DATE-TIME:20210730T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-265@cern.ch
DESCRIPTION:Speakers: WHARTON\, Andrew Mark (Lancaster)\nRecent results fr
 om the ATLAS experiment on searches and measurements of exotic heavy hadro
 ns will be presented. Studies of the pentaquarks with hidden charm in the 
 Lambda_b decays in proton-proton collisions at 7 - 8 TeV will be discussed
 . New results on the heavy tetraquarks in the Run 2 data at 13 TeV will al
 so be reported.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/61/
 contribution/265
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/61/contribution/26
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Glueball-glueball scattering and the glueballonium
DTSTART;VALUE=DATE-TIME:20210730T153000Z
DTEND;VALUE=DATE-TIME:20210730T155000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-127@cern.ch
DESCRIPTION:Speakers: Mr. TROTTI\, Enrico (UJK)\nWe study the scattering o
 f two scalar glueballs within the\ndilaton potential model\, that depends 
 on a single parameter $\\Lambda_G$. We\nunitarize to predict the lowest pa
 rtial waves in the elastic window. These can be compared with lattice calc
 ulations\, to validate the model and the connection of $\\Lambda_G$ to the
  gluon condensate. We investigate the possible emergence of a bound state\
 , called glueballonium\, showing its existence for suitable $\\Lambda_G$.\
 n\nhttps://indico.nucleares.unam.mx/event/1541/session/56/contribution/127
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/56/contribution/12
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Color-octet heavy-quark potential from the instanton vacuum
DTSTART;VALUE=DATE-TIME:20210728T174000Z
DTEND;VALUE=DATE-TIME:20210728T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-128@cern.ch
DESCRIPTION:Speakers: Mr. HONG\, Kihoon (Inha University)\nWe present rece
 nt results for the color-octet heavy-quark potential from the instanton va
 cuum. The potential is defined by the Wilson loop\, which will be computed
  within the instanton-liquid model for the QCD vacuum.  We find that the c
 olor-octet heavy-quark potential turns out to be similar to the color-sing
 let one. We discuss the instanton effects on the color-octet heavy-quark p
 otential and their physical implications. We also estimate the chormoelect
 ric polarizabilities of charmonia.\n\nhttps://indico.nucleares.unam.mx/eve
 nt/1541/session/43/contribution/128
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/43/contribution/12
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Study of light\, charmonium-like\, and fully-charm tetraquark spec
 troscopy
DTSTART;VALUE=DATE-TIME:20210730T150500Z
DTEND;VALUE=DATE-TIME:20210730T152500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-129@cern.ch
DESCRIPTION:Speakers: Mr. ZHAO\, Zheng (Suranaree University of Technology
 )\nThe mass of tetraquark states of all $qq\\bar q\\bar q$\, $qc\\bar q \\
 bar c$\, and $cc\\bar c \\bar c$ quark configurations are evaluated in a c
 onstituent quark model\, where the Cornell-like potential and one-gluon ex
 change spin-spin coupling are employed. Three mass-dependent coupling para
 meters are proposed\, and all model parameters are predetermined by compar
 ing the theoretical and experimental masses of light\, charmed and bottom 
 mesons.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/60/contribu
 tion/129
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/60/contribution/12
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hadron Research with AMBER at CERN
DTSTART;VALUE=DATE-TIME:20210731T140000Z
DTEND;VALUE=DATE-TIME:20210731T143500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-269@cern.ch
DESCRIPTION:Speakers: Dr. FRIEDRICH\, Jan (Technische Universitat Munchen)
 \nThe recently approved NA66/AMBER experiment (Apparatus for Meson and Bar
 yon Experimental Research) at the CERN Super Proton Synchrotron pursues a 
 broad research program in quantum chromodynamics. It ranges in its first p
 hase from a precision measurement of the proton radius with a 100 GeV muon
  beam to investigating the quark-gluon structure of mesons in Drell-Yan pr
 ocesses. In a second phase\, radio-frequency separated kaon beams will all
 ow to extend such investigations to the strangeness sector.\n\nhttps://ind
 ico.nucleares.unam.mx/event/1541/session/4/contribution/269
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/269
END:VEVENT
BEGIN:VEVENT
SUMMARY:Resonance studies within the Bethe-Salpeter framework
DTSTART;VALUE=DATE-TIME:20210730T144500Z
DTEND;VALUE=DATE-TIME:20210730T151000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-268@cern.ch
DESCRIPTION:Speakers: Dr. EICHMANN\, Gernot (LIP &amp\; IST Lisboa)\nI ill
 ustrate how resonance masses and widths can be extracted from Bethe-Salpet
 er equations (BSEs) with valence quark degrees of freedom\, using the rho 
 meson as the prime example. The existing calculations employ contour defor
 mations to solve the BSE for complex resonance momenta on the first Rieman
 n sheet and analytic continuations to access the second sheet. Direct calc
 ulations on the second sheet are also possible\, but for this one needs to
  solve the full scattering equation.\n\nhttps://indico.nucleares.unam.mx/e
 vent/1541/session/56/contribution/268
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/56/contribution/26
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Light meson spectroscopy at BESIII
DTSTART;VALUE=DATE-TIME:20210726T161500Z
DTEND;VALUE=DATE-TIME:20210726T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-69@cern.ch
DESCRIPTION:Speakers: FANG\, Shuangshi (IHEP\, CAS)\nDue to the high produ
 ction of light mesons J/ψ radiative and hadronic decays\, the largest sam
 ple of J/ψ events accumulated at the BESIII detector offers a unique labo
 ratory to study the light mesons spectroscopy and search for the light exo
 tic states. In this talk\, we shall report the recent progresses on the li
 ght meson spectroscopy achieved at BESIII.\n\nhttps://indico.nucleares.una
 m.mx/event/1541/session/8/contribution/69
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/8/contribution/69
END:VEVENT
BEGIN:VEVENT
SUMMARY:A new theoretical determination of R_(tau/P) (P=pi\,K)
DTSTART;VALUE=DATE-TIME:20210728T161500Z
DTEND;VALUE=DATE-TIME:20210728T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-183@cern.ch
DESCRIPTION:Speakers: ROSELL\, Ignasi (Universidad CEU Cardenal Herrera)\n
 We determine $R_{\\tau/P}\\equiv \\Gamma(\\tau \\to P \\nu_\\tau [\\gamma]
 ) / \\Gamma(P \\to\\mu \\nu_\\mu[\\gamma])$ ($P=\\pi\, K$). Whereas $P$ de
 cays are calculated by using Chiral Perturbation Theory (ChPT)\, $\\tau$ d
 ecays are studied with an effective approach where ChPT is enlarged by inc
 luding the lightest resonances and following the high-energy behavior dict
 ated by QCD. These ratios allow us to test the lepton universality and the
  unitarity and also to search for bounds on non-standard interactions.\n\n
 https://indico.nucleares.unam.mx/event/1541/session/35/contribution/183
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/35/contribution/18
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Is $P_{cs}(4459)$ one state or two?
DTSTART;VALUE=DATE-TIME:20210728T132500Z
DTEND;VALUE=DATE-TIME:20210728T134500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-91@cern.ch
DESCRIPTION:Speakers: XIAO\, Chu-Wen (Central South University)\nBased on 
 the constraints of the heavy quark spin symmetry\, we investigate the $P_{
 cs}(4459)$ state using a coupled channel approach. Before the experimental
  findings\, we had made some predictions. Using the experimental results\,
  one can determine the free parameters. We dynamically reproduce the $P_{c
 s}(4459)$ state in the coupled channel interactions\, which may be a degen
 erate state. Furthermore\, our results also made some more predictions for
  further experimental studies.\n\nhttps://indico.nucleares.unam.mx/event/1
 541/session/30/contribution/91
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/30/contribution/91
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent Advances in Global Analyses of Pion PDFs
DTSTART;VALUE=DATE-TIME:20210726T161500Z
DTEND;VALUE=DATE-TIME:20210726T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-59@cern.ch
DESCRIPTION:Speakers: BARRY\, Patrick (Jefferson Lab)\nFollowing our recen
 t Monte Carlo global analysis of the pion’s PDFs from Drell-Yan and lead
 ing neutron electroproduction data in the Jefferson Lab angular momentum (
 JAM) collaboration\, we extend the next-to-leading order analysis to inclu
 de effects from threshold resummation at next-to-leading logarithmic accur
 acy. We also present the success of fitting to large transverse momentum d
 ata and discuss the impacts of lattice measurements and future experiments
 .\n\nhttps://indico.nucleares.unam.mx/event/1541/session/14/contribution/5
 9
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/14/contribution/59
END:VEVENT
BEGIN:VEVENT
SUMMARY:LHCb results in charm baryons
DTSTART;VALUE=DATE-TIME:20210729T170000Z
DTEND;VALUE=DATE-TIME:20210729T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-58@cern.ch
DESCRIPTION:Speakers: XU\, Zhihao (University of Chinese Academy of Scienc
 es)\nThe LHCb experiment collected the world's largest sample of charmed h
 adrons during LHC Run 1 and Run 2. With this data set\, LHCb is currently 
 providing the world's most precise measurements of properties and producti
 on of known charmed baryons\, as well as discovering many previously unobs
 erved states. The latest results from the LHCb Collaboration on charmed ba
 ryons are presented.\n\nhttps://indico.nucleares.unam.mx/event/1541/sessio
 n/49/contribution/58
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/49/contribution/58
END:VEVENT
BEGIN:VEVENT
SUMMARY:Charmless b-hadron decays at LHCb
DTSTART;VALUE=DATE-TIME:20210728T130500Z
DTEND;VALUE=DATE-TIME:20210728T132500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-55@cern.ch
DESCRIPTION:Speakers: NASTEVA\, Irina (Rio-UFRJ)\nMeasurements of CP asymm
 etries in charmless two-body B-meson decays can provide stringent tests of
  the Standard Model. In multibody decays\, short and long-distance dynamic
 s along with a sizeable effective weak phase in the interference between t
 ree and penguin amplitudes can lead to a rich structure of CP violation as
  a function of the phase space. We present here the latest studies of CP v
 iolation in charmless b-hadron decays\, in particular those with baryons i
 n the initial and final states.\n\nhttps://indico.nucleares.unam.mx/event/
 1541/session/33/contribution/55
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/33/contribution/55
END:VEVENT
BEGIN:VEVENT
SUMMARY:Exotic and excited open charm spectroscopy in B decays at LHCb
DTSTART;VALUE=DATE-TIME:20210727T170500Z
DTEND;VALUE=DATE-TIME:20210727T172500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-54@cern.ch
DESCRIPTION:Speakers: Mr. REIS\, Alberto Correa (Centro Brasileiro de Pesq
 uisas Fisicas)\nThe latest spectroscopy measurements of open charm hadrons
  produced in beauty decays at LHCb are reported. These include the observa
 tion of new "exotic" hadron candidates that don't fit into the conventiona
 l picture of three-quark baryons and quark-antiquark mesons. Also observed
  are new excited charm states. These results provide tests of the predicti
 ons from lattice QCD and HQET. Excited charm studies are also invaluable t
 o understanding backgrounds in lepton-flavour universality measurements.\n
 \nhttps://indico.nucleares.unam.mx/event/1541/session/17/contribution/54
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/17/contribution/54
END:VEVENT
BEGIN:VEVENT
SUMMARY:Search for new physics with rare charm decays at LHCb
DTSTART;VALUE=DATE-TIME:20210730T161500Z
DTEND;VALUE=DATE-TIME:20210730T163500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-57@cern.ch
DESCRIPTION:Speakers: SCARABOTTO\, Alessandro (Paris-LPNHE)\nThe LHCb expe
 riment is playing a crucial role in the study of rare and forbidden decays
  of charm hadrons\, which are sensitive to effects beyond the Standard Mod
 el. New searches for FCNC-mediated processes and asymmetry measurements in
  final states with two leptons are presented.\n\nhttps://indico.nucleares.
 unam.mx/event/1541/session/63/contribution/57
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/63/contribution/57
END:VEVENT
BEGIN:VEVENT
SUMMARY:Mixing and CPV in charm decays at LHCb
DTSTART;VALUE=DATE-TIME:20210729T161500Z
DTEND;VALUE=DATE-TIME:20210729T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-56@cern.ch
DESCRIPTION:Speakers: DANIEL\, Cervenkov (Oxford)\nLHCb has collected the 
 world's largest sample of charmed hadrons. This sample is exploited to stu
 dy at very high precision $D^0 -\\overline{D}^0$ oscillations and to measu
 re $C\\!P$-violating asymmetries in processes involving $D$ mesons . New m
 easurements from several decay modes are presented\, as well as prospects 
 for future sensitivities\n\nhttps://indico.nucleares.unam.mx/event/1541/se
 ssion/51/contribution/56
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/51/contribution/56
END:VEVENT
BEGIN:VEVENT
SUMMARY:Spectroscopy and decays of b-hadrons at LHCb
DTSTART;VALUE=DATE-TIME:20210728T124500Z
DTEND;VALUE=DATE-TIME:20210728T130500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-51@cern.ch
DESCRIPTION:Speakers: MITCHELL\, Sara (Edinburgh)\nThe measurements of spe
 ctroscopy and decays of b-hadrons can provide valuable experimental input 
 for QCD. The LHCb detector at the LHC is dedicated to heavy flavour physic
 s. The large dataset and excellent detector performance give it unpreceden
 ted capability in searching for new b-hadron states and new decays of exis
 ting b-hadrons\, and performing precision measurements on established mode
 s. In this talk\, the latest results on spectroscopy and decays of b-hadro
 ns at LHCb will be shown.\n\nhttps://indico.nucleares.unam.mx/event/1541/s
 ession/33/contribution/51
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/33/contribution/51
END:VEVENT
BEGIN:VEVENT
SUMMARY:Charmonium(-like) state production in pp collisions at LHCb
DTSTART;VALUE=DATE-TIME:20210728T150500Z
DTEND;VALUE=DATE-TIME:20210728T152500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-50@cern.ch
DESCRIPTION:Speakers: XU\, Li ()\nThe production of charmonium(-like) stat
 es in pp collisions probes both perturbative and non-perturbative regimes 
 of QCD. It is important to improve our understanding of the strong interac
 tion. The LHCb experiment has been making important contributions to such 
 studies\, owing to the large yields provided by the LHC and the unique cov
 erage of the forward rapidity region. This talk presents the latest produc
 tion measurements of charmonium(-like) states in pp collisions at LHCb.\n\
 nhttps://indico.nucleares.unam.mx/event/1541/session/34/contribution/50
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/34/contribution/50
END:VEVENT
BEGIN:VEVENT
SUMMARY:The NICA-SPD project: a new tool to investigate the hadron structu
 re
DTSTART;VALUE=DATE-TIME:20210728T164000Z
DTEND;VALUE=DATE-TIME:20210728T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-53@cern.ch
DESCRIPTION:Speakers: Prof. TOMASI-GUSTAFSSON\, Egle (CEA Saclay)\nSPD is 
 an international Collaboration gathering around the Spin Physics Detector 
 at the NICA Collider\, under construction at JINR\, in Dubna. The collisio
 n of high luminosity polarized proton and deuteron beams with total energy
  up to 27 GeV\, will open unique opportunities for a wide research program
  including the spin structure of light nuclei\, the proton gluon content a
 nd the spin dependence of the nucleon-nucleon interaction\, complementing 
 the studies at other accelerators (arXiv:2102.00442).\n\nhttps://indico.nu
 cleares.unam.mx/event/1541/session/44/contribution/53
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/44/contribution/53
END:VEVENT
BEGIN:VEVENT
SUMMARY:Measurements of the CKM angle gamma at LHCb
DTSTART;VALUE=DATE-TIME:20210727T164000Z
DTEND;VALUE=DATE-TIME:20210727T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-52@cern.ch
DESCRIPTION:Speakers: Mr. KRUPA\, Wojciech (AGH UST Kraków)\nThe tree-lev
 el determination of the CKM angle gamma is a standard candle measurement o
 f CP violation in the Standard Model. The latest LHCb results from time-in
 tegrated measurements of CP violation using beauty to open charm decays ar
 e presented. A new combination of all LHCb measurements is also performed.
  A precision of four degrees is obtained\, which dominates the world avera
 ge.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/20/contribution
 /52
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/20/contribution/52
END:VEVENT
BEGIN:VEVENT
SUMMARY:The Decays of heavy baryons
DTSTART;VALUE=DATE-TIME:20210730T152500Z
DTEND;VALUE=DATE-TIME:20210730T154500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-259@cern.ch
DESCRIPTION:Speakers: Dr. SHAH\, Zalak (Sardar Vallabhbhai National Instit
 ute of Technology)\nThe electromagnetic properties are obtained from the m
 easurements of magnetic moments and spin flavor wave-functions which can p
 rovide valuable insight into the underlying dynamics and the non-perturbat
 ive aspects of QCD. We also identify the weak decays like semi leptonic de
 cays for the particular channels. The obtained results are compared with a
 vailable theoretical predictions.\n\nhttps://indico.nucleares.unam.mx/even
 t/1541/session/58/contribution/259
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/58/contribution/25
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Sudakov resummation from BFKL
DTSTART;VALUE=DATE-TIME:20210727T170500Z
DTEND;VALUE=DATE-TIME:20210727T173000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-298@cern.ch
DESCRIPTION:Speakers: Dr. NEFEDOV\, Maxim (Samara University &amp\; IJClab
 )\nThe Leding-Logarithmic (LL) gluon Sudakov formfactor is derived from ra
 pidity-ordered BFKL evolution with longitudinal-momentum conservation. Thi
 s derivation further clarifies the relation between High-Energy and TMD-fa
 ctorizations and can be extended beyond LL-approximation as well. Implicat
 ions for rapidity anomalous dimensions and collinear matching functions of
  TMD-factorization will be discussed.\n\nhttps://indico.nucleares.unam.mx/
 event/1541/session/21/contribution/298
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/21/contribution/29
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:ALICE unveils strong interaction among stable and unstable hadrons
 .
DTSTART;VALUE=DATE-TIME:20210728T140000Z
DTEND;VALUE=DATE-TIME:20210728T142500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-299@cern.ch
DESCRIPTION:Speakers: Prof. FABBIETTI\, Laura (technische universitat munc
 hen)\nAbstract: The ALICE collaboration recently demonstrated that by comb
 ining excellent particle identification and a momentum correlation analysi
 s method applied to pp and p-Pb collisions at LHC\, it is possible to meas
 ure the strong interaction among hadrons with strange quarks and protons. 
 In particular it was possible to measure with unprecedented precision all 
 the proton-hyperon and proton-kaon interaction\, including the Omega-.\n\n
 https://indico.nucleares.unam.mx/event/1541/session/46/contribution/299
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/46/contribution/29
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Double parton scattering
DTSTART;VALUE=DATE-TIME:20210729T161500Z
DTEND;VALUE=DATE-TIME:20210729T163500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-296@cern.ch
DESCRIPTION:Speakers: Dr. KASEMETS\, Tomas (JGU Mainz)\nDouble parton scat
 tering\, interactions where two pairs of patrons interact in two separate 
 hard interactions\, give us a way to study and test the correlations betwe
 en two partons inside a hadron. The theoretical framework to systematicall
 y calculate these interactions have seen a remarkable development in the l
 ast decade.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/53/cont
 ribution/296
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/53/contribution/29
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Towards precise collider predictions: the Parton Branching method
DTSTART;VALUE=DATE-TIME:20210728T140000Z
DTEND;VALUE=DATE-TIME:20210728T142500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-297@cern.ch
DESCRIPTION:Speakers: Dr. LELEK\, Aleksandra (UAntwerp)\nThe collinear fac
 torization theorem\, combined with finite-order calculations in perturbati
 ve QCD\, provides a powerful framework to obtain predictions for many coll
 ider observables. However\, for observables which involve multiple energy 
 scales\, transverse degrees of freedom cannot be neglected\, and finite-or
 der perturbative calculations have to be combined with resummed calculatio
 ns to all orders in the QCD running coupling...\n\nhttps://indico.nucleare
 s.unam.mx/event/1541/session/42/contribution/297
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/42/contribution/29
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Meson Form Factors in a unified scheme
DTSTART;VALUE=DATE-TIME:20210730T163500Z
DTEND;VALUE=DATE-TIME:20210730T165500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-294@cern.ch
DESCRIPTION:Speakers: Dr. HERNANDEZ-PINTO\, Roger Jose (FCFM-UAS)\nThe int
 ernal structure of hadrons is characterized mostly Form Factors.The experi
 mental determination of them is leading several studies towards accurate t
 heoretical description.By means of the contact interaction\,we present in 
 this work the extraction of the elastic form factors of pseudoscalar\,vect
 or\,and axial-vector mesons.Besides\,using the recent results of a global 
 fit in the contact interaction scheme\,we present the behavior of them at 
 low Q2 and the corresponding charge radii\n\nhttps://indico.nucleares.unam
 .mx/event/1541/session/65/contribution/294
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/65/contribution/29
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Unitarity in hadronic three-body decay and application to physics 
 beyond the Standard Model
DTSTART;VALUE=DATE-TIME:20210727T170500Z
DTEND;VALUE=DATE-TIME:20210727T173000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-295@cern.ch
DESCRIPTION:Speakers: Mr. AKDAG\, Mehmet Hakan (University of Bonn)\nWe wi
 ll discuss non-perturbative descriptions of three-body decays in hadronic 
 systems and their application to parameterize physics beyond the Standard 
 Model. First\, we apply a novel implementation of three-body unitarity\, b
 ased on a Bethe-Salpeter ansatz\, to $\\omega/\\phi\\to 3\\pi$ and compare
  the results to the established dispersive framework of Khuri-Treiman equa
 tions on a quantitative level. With the latter\, we analyze strong $C$- an
 d CP-violation in hadronic $\\eta^{(\\prime)}$ decays\n\nhttps://indico.nu
 cleares.unam.mx/event/1541/session/19/contribution/295
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/19/contribution/29
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:The discovery of the odderon by theD0 and TOTEM collaborations
DTSTART;VALUE=DATE-TIME:20210727T161500Z
DTEND;VALUE=DATE-TIME:20210727T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-292@cern.ch
DESCRIPTION:Speakers: Prof. ROYON\, Christophe (University of Kansas)\nWe 
 describe an analysis comparing the $p\\bar{p}$ elastic cross section as me
 asured by the D0 Collaboration at a center-of-mass energy of 1.96~TeV to t
 hat in $pp$ collisions as measured by the TOTEM Collaboration at 2.76\, 7\
 , 8\, and 13 TeV using a   model-independent approach. The TOTEM cross sec
 tions\, extrapolated to a center-of-mass energy of $\\sqrt{s} =$ 1.96 TeV\
 , are compared with the D0 measurement in the region of the diffractive mi
 nimum and the second maximum of the $pp$ cross section.\n\nhttps://indico.
 nucleares.unam.mx/event/1541/session/21/contribution/292
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/21/contribution/29
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:New paradigm for heavy-light meson spectroscopy
DTSTART;VALUE=DATE-TIME:20210727T161500Z
DTEND;VALUE=DATE-TIME:20210727T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-293@cern.ch
DESCRIPTION:Speakers: ALBALADEJO\, Miguel (JLab/IFIC)\nIn this talk\, the 
 status of the lowest-lying positive-parity open-charm mesons will be addre
 ssed. In particular\, we will discuss the pole structure associated with t
 he D*0(2400) (in PDG nomenclature) resonance. By analyzing experimental da
 ta and LQCD simulation results within a specific theoretical framework\, w
 e conclude the presence of two different poles (instead of a single one) f
 or the D*0(2400) structure.\n\nhttps://indico.nucleares.unam.mx/event/1541
 /session/17/contribution/293
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/17/contribution/29
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Longitudinal and transverse angular momentum of the proton
DTSTART;VALUE=DATE-TIME:20210728T130000Z
DTEND;VALUE=DATE-TIME:20210728T132000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-290@cern.ch
DESCRIPTION:Speakers: LIUTI\, Simonetta (U. Virginia)\nUnderstanding the s
 pin structure of the proton as it emerges from the combined spin and orbit
 al angular momentum of its quark and gluon constituents\,has been a centra
 l question in QCD\, motivating dedicated experimental and theoretical inve
 stigations from JLab to the future EIC.In this talk we show a new avenue t
 o obtain a decomposition of both longitudinal and transverse nucleon angul
 ar momentum in its spin and orbital components using the QCD equations of 
 motion and Lorentz invariance relations\n\nhttps://indico.nucleares.unam.m
 x/event/1541/session/39/contribution/290
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/39/contribution/29
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:A triangle singularity as the origin of the a1(1420)
DTSTART;VALUE=DATE-TIME:20210730T161500Z
DTEND;VALUE=DATE-TIME:20210730T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-291@cern.ch
DESCRIPTION:Speakers: WAGNER\, Mathias (Bonn)\nwe have shown that the rece
 ntly discovered resonance-like signal $a_1(1420)$ can be fully explained b
 y the decay of the ground-state $a_1(1260)$ into $K^*\\bar{K}$ and subsequ
 ent rescattering through a triangle singularity into the observed final st
 ate $f_0(980)\\pi$ without the need of a new genuine $a_1$ resonance. The 
 effect of the triangle singularity\, which is expected to be present\, is 
 sufficient to explain the observation.\n\nhttps://indico.nucleares.unam.mx
 /event/1541/session/61/contribution/291
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/61/contribution/29
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Probing transversity by measuring $\\Lambda$ polarisation in SIDIS
DTSTART;VALUE=DATE-TIME:20210728T120000Z
DTEND;VALUE=DATE-TIME:20210728T122000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-164@cern.ch
DESCRIPTION:Speakers: Mr. MORETTI\, Andrea (University of Trieste\, INFN T
 rieste)\nThe transversity PDF $h_1^q$ can be accessed in SIDIS by measurin
 g the polarisation of final-state hadrons produced off transversely polari
 sed nucleons. We present the COMPASS results on the transversity-induced p
 olarisation of $\\Lambda$ and $\\bar{\\Lambda}$ hyperons produced off tran
 sversely polarised protons.  Within the experimental uncertainties\, no si
 gnificant deviation from zero is observed. The results are discussed takin
 g into account previous experimental results on $h_1^u$ and $h_1^d$.\n\nht
 tps://indico.nucleares.unam.mx/event/1541/session/40/contribution/164
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/40/contribution/16
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:The Asymmetry in the antimatter of the proton
DTSTART;VALUE=DATE-TIME:20210726T120000Z
DTEND;VALUE=DATE-TIME:20210726T123500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-146@cern.ch
DESCRIPTION:Speakers: Dr. REIMER\, Paul E (Argonne National Laboratory)\nP
 rotons are understood as states of quarks and gluons bound by the strong f
 orce\, but the dynamics that form a proton from quarks and gluons is poorl
 y understood. Contrary to naive assumptions\, there is an asymmetry betwee
 n d and u anti-quarks. This asymmetry cannot arise from pQCD and demonstra
 tes a fundamental anti-quark component in the proton. SeaQuest has measure
 d the deuterium to hydrogen Drell-Yan cross section ratio and extracted an
 ti-d/anti-u as a function of quark momentum fraction x.\n\nhttps://indico.
 nucleares.unam.mx/event/1541/session/4/contribution/146
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/146
END:VEVENT
BEGIN:VEVENT
SUMMARY:QCD phase diagram and link to Neutron Stars: open questions
DTSTART;VALUE=DATE-TIME:20210730T132500Z
DTEND;VALUE=DATE-TIME:20210730T143500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-318@cern.ch
DESCRIPTION:Speakers: AYALA\, Alejandro ()\, NORONHA-HOSTLER\, Jacquelyn (
 )\, BAUSWEIN\, Andreas ()\, GUENTHER\, Jana ()\nhttps://indico.nucleares.u
 nam.mx/event/1541/session/68/contribution/318
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/68/contribution/31
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Amplitude Analysis of ηπ Final States at GlueX
DTSTART;VALUE=DATE-TIME:20210728T153000Z
DTEND;VALUE=DATE-TIME:20210728T155000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-199@cern.ch
DESCRIPTION:Speakers: GLEASON\, Colin (Union College)\nThe primary goal of
  the GlueX experiment at Jefferson Lab is to map the spectrum of light hyb
 rid mesons. GlueX\, which has a linearly polarized photon beam and a large
  acceptance for both charged and neutral particles\, has access to both th
 e neutral\, $\\gamma p\\to\\eta\\pi^{0}p$\, and charged\, $\\gamma p\\to\\
 eta\\pi^{-}\\Delta^{++}$\, processes. This presentation will discuss the a
 mplitude analysis of $\\eta\\pi$ channels at GlueX with a focus on the pro
 duction of the $a_{0\,2}\\to\\eta\\pi$ as function of $t$.\n\nhttps://indi
 co.nucleares.unam.mx/event/1541/session/25/contribution/199
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/25/contribution/19
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Exploring bulk QGP properties through high-pt theory and data
DTSTART;VALUE=DATE-TIME:20210726T161500Z
DTEND;VALUE=DATE-TIME:20210726T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-198@cern.ch
DESCRIPTION:Speakers: Dr. DJORDJEVIC\, Magdalena (Institute of Physics Bel
 grade\, Serbia)\nWith a proper description of high-pt parton-medium intera
 ctions\, rare high-pt probes can become a powerful tool for inferring bulk
  QGP properties. We thus developed a fully optimized computational framewo
 rk DREENA\, which combines the dynamical energy loss formalism with bulk m
 edium evolutions. As a bulk QGP tomography example\, we show that high-pt 
 RAA and v2 predictions are sensitive to the early expansion dynamics\, whe
 re the data prefer delayed onset of energy loss and transverse expansion.\
 n\nhttps://indico.nucleares.unam.mx/event/1541/session/16/contribution/198
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/16/contribution/19
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Theoretical study of Zcs(3985) with the coupled channel approach
DTSTART;VALUE=DATE-TIME:20210729T164000Z
DTEND;VALUE=DATE-TIME:20210729T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-147@cern.ch
DESCRIPTION:Speakers: Dr. IKENO\, Natsumi (Tottori University)\nWe have st
 udied the $e^+ e^- \\to K^+ ( D_s^{*-} D^0 + D_s^- D^{*0})$ reaction[1] re
 cently measured at BESIII\, from where a new exotic $Z_{cs}$ state has bee
 n reported.  We study the interaction of $\\bar D_s D^*$ with the coupled 
 channels. Although our picture does not produce a bound state nor resonanc
 e\, the interaction of the coupled channels has sufficient strength to pro
 duce the enhancement close to the threshold. [1] N. Ikeno\, R. Molina\, E.
  Oset\, PLB814(2021)136120.\n\nhttps://indico.nucleares.unam.mx/event/1541
 /session/50/contribution/147
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/50/contribution/14
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Unraveling light nuclei with deeply virtual Compton scattering pro
 cesses: from models to event generator
DTSTART;VALUE=DATE-TIME:20210728T140000Z
DTEND;VALUE=DATE-TIME:20210728T142000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-195@cern.ch
DESCRIPTION:Speakers: Dr. FUCINI\, Sara (IJCLab\, CNRS Universite Paris-Sa
 clay)\nIn this talk\, we show how the 3-dimensional partonic structure of 
 nuclear targets can be accessed in deeply virtual Compton scattering proce
 sses. The proper planning of these experiments at Jefferson Lab and at the
  future Electron-Ion Collider requires Monte Carlo (MC) event generators a
 ble to account for the exact treatment of nuclear effects. After a descrip
 tion of such models for the $^4$He nucleus\, we show their use in a new MC
  generator\, whose results and main features are here presented.\n\nhttps:
 //indico.nucleares.unam.mx/event/1541/session/41/contribution/195
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/41/contribution/19
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Ghost dynamics from Schwinger-Dyson equations
DTSTART;VALUE=DATE-TIME:20210730T150500Z
DTEND;VALUE=DATE-TIME:20210730T152500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-194@cern.ch
DESCRIPTION:Speakers: Dr. NARCISO FERREIRA\, Mauricio (IFGW-UNICAMP)\nWe s
 tudy the coupled dynamics of the ghost propagator and the ghost-gluon vert
 ex through  Schwinger-Dyson equations. To close the system\, we use recent
  lattice data for the gluon propagator and a Gauge Technique Ansatz for th
 e three-gluon vertex. The numerical results for the ghost propagator and g
 host-gluon vertex agree excellently to lattice data. Finally\, a consisten
 cy check is done in the soft gluon limit where the full three-gluon vertex
  appearing in the equations is fixed by lattice data.\n\nhttps://indico.nu
 cleares.unam.mx/event/1541/session/64/contribution/194
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/64/contribution/19
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:New developments to localize the QCD critical point
DTSTART;VALUE=DATE-TIME:20210728T164000Z
DTEND;VALUE=DATE-TIME:20210728T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-197@cern.ch
DESCRIPTION:Speakers: Prof. NORONHA-HOSTLER\, Jacquelyn (University of Ill
 inois-Urbana Champaign)\nThe search for the QCD critical point is currentl
 y underway using relativistic heavy-ion experiemnts. I will review the dif
 ferent approaches used in the description of hot and ultradense baryonic m
 atter in and out of equilibrium when searching for the QCD critical point.
  Future perspectives are discussed to map out the phase diagram of strongl
 y interacting matter from heavy ion collisions to neutron stars.\n\nhttps:
 //indico.nucleares.unam.mx/event/1541/session/47/contribution/197
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/47/contribution/19
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Quark Sivers Function at Small-x: Return of a Spin-Dependent Odder
 on
DTSTART;VALUE=DATE-TIME:20210728T142500Z
DTEND;VALUE=DATE-TIME:20210728T144500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-196@cern.ch
DESCRIPTION:Speakers: SANTIAGO\, M. Gabriel (The Ohio State University)\nW
 e apply the formalism developed by Kovchegov and Sievert (2019) for studyi
 ng transverse momentum dependent parton distribution functions (TMDs) at s
 mall-$x$ to construct the small-$x$ asymptotics of the quark Sivers functi
 on. We explicitly construct the fundamental “polarized Wilson line” op
 erator to sub-sub-eikonal order and express the quark Sivers function in t
 erms of this new operator. We find that the dominant term at small-$x$ is 
 the eikonal spin-dependent odderon.\n\nhttps://indico.nucleares.unam.mx/ev
 ent/1541/session/42/contribution/196
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/42/contribution/19
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Open questions in quarkonium suppression
DTSTART;VALUE=DATE-TIME:20210730T132500Z
DTEND;VALUE=DATE-TIME:20210730T143500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-317@cern.ch
DESCRIPTION:Speakers: BRAMBILLA\, Nora ()\, ALLTON\, Chris ()\, YAO\, Xiao
 yun ()\, STRICKLAND\, Michael ()\nhttps://indico.nucleares.unam.mx/event/1
 541/session/68/contribution/317
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/68/contribution/31
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:DEVELOPMENT OF THE GLOBAL CONSTITUENT QUARK MODEL
DTSTART;VALUE=DATE-TIME:20210728T164000Z
DTEND;VALUE=DATE-TIME:20210728T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-190@cern.ch
DESCRIPTION:Speakers: Dr. SUKHORUCHKIN\, Sergey (Petersburg Nuclear Physic
 s Institute NRC "Kurchatov Institute")\nThe Nonrelativistic Constituent Qu
 ark Model is a part of hadronic physics. Main NRCQM parameter-the initial 
 constituent quark mass $M_q=m_e(\\alpha/2\\pi)^{-1}$=441\\\,MeV was recent
 ly confirmed by observation of exact representation of nucleon masses as i
 ntegers of $m_e$. QED radiative correction $\\alpha/2\\pi$ is important pa
 rameter in the expanded version of NRCQM-a global model\, which contains i
 nteger representation of particle masses with a discreteness parameter-the
  period $16m_e=\\delta$.\n\nhttps://indico.nucleares.unam.mx/event/1541/se
 ssion/43/contribution/190
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/43/contribution/19
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:From QCD Green's function to hadron phenomenology
DTSTART;VALUE=DATE-TIME:20210726T164000Z
DTEND;VALUE=DATE-TIME:20210726T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-193@cern.ch
DESCRIPTION:Speakers: Prof. RODRIGUEZ-QUINTERO\, Jose (University of Huelv
 a)\nI will shortly review how lattice and continuum QCD methods can be pro
 perly combined to deliver 2- and 3-points Green's functions\, thus reveali
 ng some key features linked to the infrared dynamics of the theory. Moreov
 er\, they can be used to build a process-independent effective charge that
  can be of help in gaining further insight in hadron phenomenology.\n\nhtt
 ps://indico.nucleares.unam.mx/event/1541/session/15/contribution/193
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/15/contribution/19
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Constraining gluon momentum and spin distributions from jet observ
 ables
DTSTART;VALUE=DATE-TIME:20210727T170000Z
DTEND;VALUE=DATE-TIME:20210727T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-192@cern.ch
DESCRIPTION:Speakers: Mr. ZHOU\, Yiyu (College of William and Mary)\nWe ma
 de simultaneous extraction of spin averaged and spin dependent PDFs within
  multistep MC procedures\, with combined analysis of inclusive unpolarized
  and polarized jets from RHIC to Tevatron energies. By analyzing the preli
 minary results we had\, we were able to discuss impact of theory assumptio
 ns on $\\Delta g$.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/
 22/contribution/192
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/22/contribution/19
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent results from BESIII
DTSTART;VALUE=DATE-TIME:20210727T120000Z
DTEND;VALUE=DATE-TIME:20210727T123500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-115@cern.ch
DESCRIPTION:Speakers: HUESKEN\, Nils (Indiana University Bloomington)\nThe
  BESIII experiment has accumulated large datasets at the charmonium resona
 nces $J/\\psi$\, $\\psi(3686)$ and $\\psi(3770)$ as well as at various oth
 er center-of-mass energies in the region between 3.8 and 4.9 GeV. Among ot
 her things\, these datasets allow us to study light hadrons and their prop
 erties\, the production and decays of open charm mesons\, and both well kn
 own and newly discovered exotic XYZ hadrons. Recent results from BESIII as
  well as future perspectives will be discussed.\n\nhttps://indico.nucleare
 s.unam.mx/event/1541/session/4/contribution/115
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/115
END:VEVENT
BEGIN:VEVENT
SUMMARY:Highlights of meson structure from continuum analyses
DTSTART;VALUE=DATE-TIME:20210727T151000Z
DTEND;VALUE=DATE-TIME:20210727T154500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-114@cern.ch
DESCRIPTION:Speakers: RAYA\, Khepani (Nankai University)\nOne of the bigge
 st challenges in contemporary physics is understanding of the origin and d
 ynamics of the internal structure of hadrons. Many aspects can be properly
  addressed via a variety of parton distributions: electromagnetic and grav
 itational form factors\, distribution functions\, generalized parton distr
 ibutions and so on. In this talk\, we present a contemporary picture of ou
 r current understanding of the pion and Kaon structural properties\, on th
 e eve of the Electron-Ion Collider era.\n\nhttps://indico.nucleares.unam.m
 x/event/1541/session/4/contribution/114
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/114
END:VEVENT
BEGIN:VEVENT
SUMMARY:Scalar and tensor mesons from a coupled-channel analysis
DTSTART;VALUE=DATE-TIME:20210726T164000Z
DTEND;VALUE=DATE-TIME:20210726T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-272@cern.ch
DESCRIPTION:Speakers: Prof. SARANTSEV\, Andrey (HISKP\, Bonn)\nA coupled-c
 hannel analysis of the BES3 data on the J/Psi radiative decay has been per
 formed to identify the spectrum of scalar and of tensor mesons.The fit inc
 ludes the BES3 data\,the data from antiproton-nucleon annihilation and the
  data on pipi scattering. The analysis reveals the existence of ten scalar
  isoscalar resonances. In the tensor sector the radiative J/Psi data show 
 only evidence for f2(1270) and f2 (1525).Above their masses\, the invarian
 t mass spectrum shows no significant structures\n\nhttps://indico.nucleare
 s.unam.mx/event/1541/session/8/contribution/272
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/8/contribution/272
END:VEVENT
BEGIN:VEVENT
SUMMARY:The molecular picture of the Omega(2012)
DTSTART;VALUE=DATE-TIME:20210726T164000Z
DTEND;VALUE=DATE-TIME:20210726T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-116@cern.ch
DESCRIPTION:Speakers: Prof. OSET BAGUENA\, Eulogio (IFIC\, University of V
 alencia CSIC)\nWe conduct a study of the interaction of the K¯ Ξ\, ηΩ(
 s-wave)\, and K¯ Ξ(d-wave) channels within a\ncoupled channel unitary ap
 proach where the transition potential between the K¯ Ξ and ηΩ channels
  is\nobtained from chiral Lagrangians.  We find that all data including th
 e recent Belle experiment on Γ(Ω→πK¯ Ξ)/Γ(Ω→K¯ Ξ)\, are compa
 tible with the molecular picture stemming from meson baryon interaction of
  these channels.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/9/
 contribution/116
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/9/contribution/116
END:VEVENT
BEGIN:VEVENT
SUMMARY:Covalent hadronic molecules via QCD sum rules
DTSTART;VALUE=DATE-TIME:20210727T172000Z
DTEND;VALUE=DATE-TIME:20210727T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-111@cern.ch
DESCRIPTION:Speakers: Dr. CHEN\, Hua-Xing (Southeast University\, Nanjing\
 , China)\nAfter examining the Feynman diagrams corresponding to some candi
 dates of hadronic molecular states\, we propose a possible binding mechani
 sm induced by shared light quarks. We use the method of QCD sum rules to c
 alculate its corresponding light-quark-exchange diagrams\, and the obtaine
 d results indicate a model-independent hypothesis: the light-quark-exchang
 e interaction is attractive when the shared light quarks are totally antis
 ymmetric so that obey the Pauli principle.\n\nhttps://indico.nucleares.una
 m.mx/event/1541/session/18/contribution/111
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/18/contribution/11
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Light kaonic atoms high precision X-ray spectroscopy at the DAFNE 
 collider: the SIDDHARTA-2 experiment
DTSTART;VALUE=DATE-TIME:20210729T171500Z
DTEND;VALUE=DATE-TIME:20210729T173500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-110@cern.ch
DESCRIPTION:Speakers: Dr. MILIUCCI\, Marco (INFN-LNF)\nThe light kaonic at
 oms high precision X-ray spectroscopy is a key tool for understanding the 
 low-energy QCD in the strangeness sector. The SIDDHARTA-2 collaboration is
  ready to perform the challenging measurement of the kaonic deuterium tran
 sitions to the fundamental level at the DAΦNE collider of the INFN-LNF. T
 he contribution presents the experimental apparatus and the first results 
 obtained during the run in the commissioning phase of DAΦNE towards the k
 aonic deuterium run.\n\nhttps://indico.nucleares.unam.mx/event/1541/sessio
 n/53/contribution/110
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/53/contribution/11
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Spectroscopy\, photocouplings\, and strong decays of the single-ch
 arm and single-bottom baryons from Quark Model
DTSTART;VALUE=DATE-TIME:20210729T172000Z
DTEND;VALUE=DATE-TIME:20210729T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-276@cern.ch
DESCRIPTION:Speakers: Dr. ORTIZ PACHECO\, Emmanuel (ICN\, UNAM)\nI present
  a complete study of the S- and P-wave baryon states with a single heavy q
 uark content\, either charm or bottom\, where I show their mass spectra\, 
 and provide the radiative and strong decays allowed by the selection rules
 . In the end\, a very good agreement between the present work and the curr
 ent experimental data can be observed.\n\nhttps://indico.nucleares.unam.mx
 /event/1541/session/49/contribution/276
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/49/contribution/27
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Properties of low-lying charmonia and bottomonia
DTSTART;VALUE=DATE-TIME:20210729T161500Z
DTEND;VALUE=DATE-TIME:20210729T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-277@cern.ch
DESCRIPTION:Speakers: Dr. KOPONEN\, Jonna (University of Mainz)\nThe preci
 sion of lattice QCD calculations has been steadily improving for some time
  and is now approaching\, or has surpassed\, the 1% level for multiple qua
 ntities. At this level QED effects\, i.e. the fact that quarks carry elect
 ric as well as color charge\, come into play. In this talk we will present
  results from the first lattice QCD+QED computations of the properties of 
 ground-state charmonium and bottomonium mesons.\n\nhttps://indico.nucleare
 s.unam.mx/event/1541/session/48/contribution/277
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/48/contribution/27
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nuclear matrix elements from lattice QCD for electroweak and beyon
 d-Standard-Model processes
DTSTART;VALUE=DATE-TIME:20210726T151000Z
DTEND;VALUE=DATE-TIME:20210726T154500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-278@cern.ch
DESCRIPTION:Speakers: WAGMAN\, Michael (Fermilab)\nLattice QCD calculation
 s of matrix elements of light nuclei can constrain nuclear effective field
  theories and models that are needed to interpret experimental searches fo
 r new physics using nuclei as targets. I will review recent lattice QCD ca
 lculations of two-body axial currents\, moments of nuclear PDFs\, and othe
 r nuclear matrix elements. I will also discuss recent progress on variatio
 nal methods for controlling excited-state effects in lattice QCD calculati
 ons of multi-baryon systems.\n\nhttps://indico.nucleares.unam.mx/event/154
 1/session/4/contribution/278
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/278
END:VEVENT
BEGIN:VEVENT
SUMMARY:Studying the quark gap equation at finite temperature\, magnetic f
 ield\, and different flavor and color numbers
DTSTART;VALUE=DATE-TIME:20210728T130800Z
DTEND;VALUE=DATE-TIME:20210728T132600Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-279@cern.ch
DESCRIPTION:Speakers: Dr. BEDOLLA\, Marco Antonio (Universidad Autonoma de
  Chiapas)\nA momentum-independent symmetry preserving vector-vector contac
 t interaction helps to study different observables of light mesons and bar
 yons. It can be extended to study heavy and heavy-light mesons and baryons
  too. We study how the quark gap equation is affected if we change the num
 ber of colors and flavors\, or under the effects of finite temperature and
  magnetic field? In particular\, we present the phenomena of magnetic cata
 lysis and its inverse.\n\nhttps://indico.nucleares.unam.mx/event/1541/sess
 ion/45/contribution/279
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/45/contribution/27
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Charged LFV searching in J/psi decays at BESIII
DTSTART;VALUE=DATE-TIME:20210730T150500Z
DTEND;VALUE=DATE-TIME:20210730T152500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-80@cern.ch
DESCRIPTION:Speakers: WANG\, Mengzhen (Peking University)\nThe charged Lep
 ton Flavor Violation (cLFV) is highly suppressed in the Standard Model (SM
 ) by the finite but tiny neutrino masses. Its branching fraction is calcul
 ated to be at a negligible level and so far none has been found in all the
  historical experiments\, including searches in lepton ($\\mu$\,$\\tau$) d
 ecays\, pseudoscalar meson (K\,$\\pi$) decays\, vector meson ($\\phi$\,$J/
 \\psi$\,$\\Upsilon$) decays\, Higgs decays etc.\n\nhttps://indico.nucleare
 s.unam.mx/event/1541/session/62/contribution/80
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/62/contribution/80
END:VEVENT
BEGIN:VEVENT
SUMMARY:Color-flavor dependent Nambu-Jona-Lassinio model and QCD phase dia
 gram
DTSTART;VALUE=DATE-TIME:20210728T132600Z
DTEND;VALUE=DATE-TIME:20210728T134400Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-81@cern.ch
DESCRIPTION:Speakers: Dr. AHMAD\, Aftab (Institute of Physics\, Gomal Univ
 ersity)\nIn this talk we  discuss the impact of various number of light qu
 arks colors $N_c$ and flavors $N_f$ on the dynamical chiral symmetry break
 ing by using the Nambu-Jona-Lassinio (NJL) model of quarks. We  also sketc
 h the  quantum chromodynamics (QCD) phase diagram at finite temperature $T
 $ and/or chemical potential $\\mu$ for various $N_C$ and $N_f$.\n\nhttps:/
 /indico.nucleares.unam.mx/event/1541/session/45/contribution/81
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/45/contribution/81
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent CMS results on exotic hadrons
DTSTART;VALUE=DATE-TIME:20210730T164000Z
DTEND;VALUE=DATE-TIME:20210730T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-119@cern.ch
DESCRIPTION:Speakers: LEZKI\, Samet (Univ. di Bari e Sez. dell'INFN)\nRece
 nt CMS results on exotic hadrons in pp and PbPb collisions are reported.\n
 \nhttps://indico.nucleares.unam.mx/event/1541/session/61/contribution/119
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/61/contribution/11
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Tool kit for baryon amplitude analyses and polarisation measuremen
 ts
DTSTART;VALUE=DATE-TIME:20210728T144500Z
DTEND;VALUE=DATE-TIME:20210728T150500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-87@cern.ch
DESCRIPTION:Speakers: Dr. MARANGOTTO\, Daniele (Universita degli Studi di 
 Milano &amp\; INFN Milano)\nBaryon amplitude analyses are an essential too
 l in particle physics\; not only for spectroscopic studies but also for he
 avy baryon polarisation measurements. This talk will present the methods a
 nd the tools required for performing full phase space amplitude analyses w
 ith extraction of baryon polarisation\, taking the $\\Lambda^+_c \\to p K^
 - \\pi^+$ decay as an example\; particular emphasis will be given to the w
 riting of the amplitude model in the helicity formalism and fitting techni
 ques.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/37/contributi
 on/87
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/37/contribution/87
END:VEVENT
BEGIN:VEVENT
SUMMARY:The Electron-Ion Collider: A collider to unravel the mysteries of 
 visible matter
DTSTART;VALUE=DATE-TIME:20210727T143500Z
DTEND;VALUE=DATE-TIME:20210727T151000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-85@cern.ch
DESCRIPTION:Speakers: Dr. ASCHENAUER\, Elke-Caroline (BNL)\nUnderstanding 
 the properties of nuclear matter and its emergence through the underlying 
 partonic structure and dynamics of quarks and gluons requires a new experi
 mental facility in hadronic physics known as the Electron-Ion Collider (EI
 C). This presentation will \nhighlight the EIC science program the unique 
 collider and experimental equipment \nneeded to realize the science progra
 m and discuss the status of the EIC project.\n\nhttps://indico.nucleares.u
 nam.mx/event/1541/session/4/contribution/85
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/85
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hyperons and Neutron Stars
DTSTART;VALUE=DATE-TIME:20210728T122500Z
DTEND;VALUE=DATE-TIME:20210728T125000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-174@cern.ch
DESCRIPTION:Speakers: Dr. VIDANA\, Isaac (INFN)\nIn this talk I will revie
 w some of the effects of hyperons on the properties of neutron and proto-n
 eutron stars with an emphasis on the so-called "hyperon puzzle''. I will d
 iscuss some of the solutions proposed to tackle this problem and re-examin
 e also the role of hyperons on the cooling properties of newly born neutro
 n stars and on the development of the so-called r-mode instability.\n\nhtt
 ps://indico.nucleares.unam.mx/event/1541/session/45/contribution/174
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/45/contribution/17
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Holographic Model in Anisotropic Hot Dense QGP with External Magne
 tic Field
DTSTART;VALUE=DATE-TIME:20210728T174100Z
DTEND;VALUE=DATE-TIME:20210728T175900Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-256@cern.ch
DESCRIPTION:Speakers: Dr. RANNU\, Kristina (Academic Research Institute of
  Gravitation and Cosmology\, Peoples Friendship University of Russia (RUDN
 ))\nConfinement/deconfinement phase diagram within a five-dimensional full
 y anisotropic holographic model supported by Einstein-dilaton-three-Maxwel
 l action. One of the Maxwell fields provides chemical potential\, the seco
 nd Maxwell field represents real spacial anisotropy of the QGP produced in
  heavy-ion collisions and the third Maxwell field is related to an externa
 l magnetic field.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/4
 7/contribution/256
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/47/contribution/25
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Higher fully-charmed tetraquarks:  radial excitations and P-wave s
 tates
DTSTART;VALUE=DATE-TIME:20210730T144500Z
DTEND;VALUE=DATE-TIME:20210730T150500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-206@cern.ch
DESCRIPTION:Speakers: Dr. WANG\, GuangJuan (Japan Atomic Energy Agency)\nW
 e systematically calculate the mass spectrum of the higher excited\nfully-
 charmed tetraquark $cc\\bar c\\bar c$ states including the\nS-wave radial 
 excitations and the P-wave states with a\nnonrelativistic quark model. The
  recently observed  $X(6900)$ state may be the\ncandidate of the first rad
 ially excited tetraquarks with\n$J^{PC}=0^{++}$ or $2^{++}$\, or the $1^{+
 -}$ or $2^{-+}$ P-wave\nstates based on the mass spectrum.\n\nhttps://indi
 co.nucleares.unam.mx/event/1541/session/60/contribution/206
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/60/contribution/20
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Leading Isospin Breaking effects in nucleon and $\\Delta$ masses
DTSTART;VALUE=DATE-TIME:20210728T151000Z
DTEND;VALUE=DATE-TIME:20210728T153000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-226@cern.ch
DESCRIPTION:Speakers: Mr. ROMITI\, Simone (Roma Tre University)\nWe presen
 t a lattice calculation of the leading corrections to the masses of nucleo
 ns and $\\Delta$ resonances.\n    These are obtained in QCD+QED at $1$st o
 rder in the Isospin Breaking parameters $\\alpha_{EM}$\, the electromagnet
 ic coupling\, and $\\frac{{\\hat{m}}_{d} - {\\hat{m}}_{u}}{\\Lambda_{QCD}}
 $\, coming from the mass difference between $u$ and $d$ quarks.\n\nhttps:/
 /indico.nucleares.unam.mx/event/1541/session/28/contribution/226
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/28/contribution/22
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Studying the kaon-proton strong interactions with ALICE at the LHC
DTSTART;VALUE=DATE-TIME:20210729T172000Z
DTEND;VALUE=DATE-TIME:20210729T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-257@cern.ch
DESCRIPTION:Speakers: Dr. GRACZYKOWSKI\, Łukasz (Warsaw University of Tec
 hnology (PL))\nThe $\\rm\\overline{K}N$ interaction\, due to the residual 
 strong force\, is very different within the distances typical for an atomi
 c nucleus. At about the nucleon size it has significant contributions from
  resonances and threshold effects which vanish with increasing distance. B
 y selecting collisions from pp (1 fm) to Pb--Pb (5-9 fm) we can choose the
  average $\\rm\\overline{K}p$ distance and carry out\, for the first time 
 in a single experiment\, a distance-dependent study of the strong interact
 ion.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/51/contributio
 n/257
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/51/contribution/25
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:The gap equation in QCD and the origin of the light hadron’s mas
 ses
DTSTART;VALUE=DATE-TIME:20210730T144500Z
DTEND;VALUE=DATE-TIME:20210730T150500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-3@cern.ch
DESCRIPTION:Speakers: Prof. EL-BENNICH\, Bruno (Cruzeiro do Sul University
 )\nWhether a mass gap occurs in QCD\, and therefore DCSB leading to consti
 tuent masses\, depends on the DSE kernel. One crucial ingredient is the qu
 ark-gluon vertex whose structure is complex once dressed with gluons. We u
 se QCD gauge identities and multiplicative renormalizability to derive the
  form factors of the vertex and combine them with lattice QCD gluon and gh
 ost propagators. Solving numerically the DSE shows that the induced DCSB i
 s very large and produces a realistic constituent-quark mass.\n\nhttps://i
 ndico.nucleares.unam.mx/event/1541/session/64/contribution/3
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/64/contribution/3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Light mesons with one dynamical gluon within basis light-front qu
 antization
DTSTART;VALUE=DATE-TIME:20210730T171500Z
DTEND;VALUE=DATE-TIME:20210730T173500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-177@cern.ch
DESCRIPTION:Speakers: LAN\, Jiangshan (Institute of Modern Physics Chinese
  Academy of Sciences)\nWe study the light meson with one dynamical gluon 
 on the light-front quantum chromodynamics (QCD) Hamiltonian as well as a t
 hree-dimensional confinement. After fitting the light meson mass spectrosc
 opy\,  the light-front wave function provides a good description of the 
 pion electromagnetic form factor\, decay constant\, and the valence quark 
 distribution functions following QCD scale evolution.\n\nhttps://indico.nu
 cleares.unam.mx/event/1541/session/65/contribution/177
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/65/contribution/17
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Three flavor Excluded-volume model for Quarkyonic matter
DTSTART;VALUE=DATE-TIME:20210728T125000Z
DTEND;VALUE=DATE-TIME:20210728T130800Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-254@cern.ch
DESCRIPTION:Speakers: Mr. HERNANDEZ ORTIZ\, Saul Fernando (IFM-UMSNH)\nRec
 ent observations of gravitational waves of neutron stars have been providi
 ng important insights about the equation of state (EoS) of dense matter. T
 he mass and radius from this data suggests that sound velocity can be grea
 ter than its conformal value\, $c_s^2 \\leq 1/3$. We consider that Quarkyo
 nic Matter naturally explains this behavior. We suggest a model of hard co
 re nucleon interactions in an excluded volume to address how the strangene
 ss affects the equation of state.\n\nhttps://indico.nucleares.unam.mx/even
 t/1541/session/45/contribution/254
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/45/contribution/25
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Quantum baryon number fluctuations in subsystems of a hot relativi
 stic fermionic gas
DTSTART;VALUE=DATE-TIME:20210728T152600Z
DTEND;VALUE=DATE-TIME:20210728T154400Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-7@cern.ch
DESCRIPTION:Speakers: Mr. SINGH\, Rajeev (Institute of Nuclear Physics\, P
 olish Academy of Sciences)\nQuantum features of the baryon number fluctuat
 ions in subsystems of a hot and dense relativistic gas of fermions are ana
 lyzed. We find that the fluctuations in small systems are significantly in
 creased compared to their values known from the statistical physics\, and 
 diverge in the limit where the system size goes to zero. The numerical res
 ults obtained for a broad range of the thermodynamic parameters expected i
 n heavy-ion collisions are presented.\n\nhttps://indico.nucleares.unam.mx/
 event/1541/session/46/contribution/7
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/46/contribution/7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Studying the structure of a bound proton through polarization-tran
 sfer measurements
DTSTART;VALUE=DATE-TIME:20210728T123600Z
DTEND;VALUE=DATE-TIME:20210728T125400Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-92@cern.ch
DESCRIPTION:Speakers: Mr. KOLAR\, Tim for A1 Collaboration\, Mainz (School
  of Physics and Astronomy\, Tel Aviv University)\nThe ratio of the transve
 rse to longitudinal polarization-transfer components in the A(e⃗\,e'p⃗
 ) reaction is proportional to the proton EM form factor (FF) ratio. This a
 llows us to study bound proton's EM structure. I will present experiments 
 searching for in-medium modification of EM FF ratio carried out on protons
  from different nuclei including our last experiment where we explore the 
 influence of the difference in densities experienced by protons embedded i
 n s and p shells of ¹²C.\n\nhttps://indico.nucleares.unam.mx/event/1541/
 session/71/contribution/92
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/71/contribution/92
END:VEVENT
BEGIN:VEVENT
SUMMARY:Pc pentaquarks with pion exchange and quark core couplings
DTSTART;VALUE=DATE-TIME:20210727T174000Z
DTEND;VALUE=DATE-TIME:20210727T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-170@cern.ch
DESCRIPTION:Speakers: Dr. YAMAGUCHI\, Yasuhiro (Japan Atomic Energy Agency
 )\nThe $P_c$ pentaquark\,  reported by LHCb\, has attracted a lot of inter
 est.\nWe investigate the $P_c$'s as a meson-baryon molecule coupling to th
 e compact $uudc\\bar{c}$ states. \nThis coupling works as the short-range 
 force in the molecule\, while the pion exchange is employed as the long-ra
 nge force.\nWe study masses and widths of $P_c$ and discuss the roles of t
 he short-range and long-range forces in this model. We also apply this mod
 el to the $P_{cs}$ pentaquarks and discuss their natures.\n\nhttps://indic
 o.nucleares.unam.mx/event/1541/session/18/contribution/170
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/18/contribution/17
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Non-Vector charmonium(-like) studies at BESIII
DTSTART;VALUE=DATE-TIME:20210729T161500Z
DTEND;VALUE=DATE-TIME:20210729T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-68@cern.ch
DESCRIPTION:Speakers: PING\, Ronggang (IHEP\, CAS)\nObservation of a near-
 threshold enhancement in the Lambda Lambda-bar mass spectrum from e+ e- ->
  phi Lambda Lambda-bar at energies from 3.51 to 4.60 GeV\; Search for new 
 decays of psi2(3823) & process e+ e- -> pi0 pi0 psi2(3823)\; Study of e+ e
 - -> pi0 X(3872) gamma & search for Zc(4020)0 -> X(3872) gamma\; Search fo
 r e+ e- -> chi_cJ pi+ pi- & a charmonium-like structure decaying to chi_cJ
  pi+/- between 4.18 and 4.60 GeV\;\n\nhttps://indico.nucleares.unam.mx/eve
 nt/1541/session/50/contribution/68
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/50/contribution/68
END:VEVENT
BEGIN:VEVENT
SUMMARY:Three pion and three kaon scattering from lattice QCD
DTSTART;VALUE=DATE-TIME:20210728T164000Z
DTEND;VALUE=DATE-TIME:20210728T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-308@cern.ch
DESCRIPTION:Speakers: ALEXANDRU\, Andrei (George Washington University)\nH
 adron scattering information can be accessed indirectly from lattice QCD b
 y computing the spectrum of multi-hadron states and connecting to the infi
 nite volume amplitudes via quantization conditions. This methodology was a
 pplied successfully for the two-hadron case to extract phase-shifts and re
 sonance parameters. Only recently this methodology was extended to the thr
 ee-hadron sector: both lattice QCD calculations and developing quantizatio
 n conditions is more challenging in this sector.\n\nhttps://indico.nuclear
 es.unam.mx/event/1541/session/26/contribution/308
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/26/contribution/30
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Three-pion scattering from lattice QCD
DTSTART;VALUE=DATE-TIME:20210728T161500Z
DTEND;VALUE=DATE-TIME:20210728T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-309@cern.ch
DESCRIPTION:Speakers: HANSEN\, Maxwell (University of Edinburgh)\nI presen
 t a lattice-QCD calculation of the max-isospin\,3-pion scattering amplitud
 e (3pi+to3pi+).The calculation combines finite-volume energies with a rela
 tivistic field-theoretic formalism\,required to interpret the results.I wi
 ll describe the full work-flow required to reach the final amplitude\,impl
 emented here for the first time\, and discuss the complicated singularitie
 s appearing in the latter.I will discuss how the approach promises to be a
  powerful tool for resonant three-particle systems\n\nhttps://indico.nucle
 ares.unam.mx/event/1541/session/26/contribution/309
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/26/contribution/30
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Charmonium-like resonances in $D\\overline{D}$ scattering.
DTSTART;VALUE=DATE-TIME:20210730T164000Z
DTEND;VALUE=DATE-TIME:20210730T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-300@cern.ch
DESCRIPTION:Speakers: Dr. COLLINS\, Sara (U Regensburg)\nI report on our r
 ecent work studying charmonium-like resonances on the lattice.The Luescher
  formalism with multiple volumes and inertial frames is employed on ensemb
 les with a pion mass of around 280MeV.Elastic $D\\bar{D}$ scattering  in t
 he $J^{PC}=1^{--}$ and $3^{--}$ channels and coupled $D\\bar{D}$ and $D_s\
 \bar{D}_s$ scattering in the $0^{++}$ and $2^{++}$ channels are investigat
 ed.The relevance of our results to the experimental spectrum in an energy 
 region up to around\n4.1 GeV is discussed.\n\nhttps://indico.nucleares.una
 m.mx/event/1541/session/57/contribution/300
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/57/contribution/30
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Juelich-Bonn-Washington model for pion electroproduction multipole
 s
DTSTART;VALUE=DATE-TIME:20210728T142500Z
DTEND;VALUE=DATE-TIME:20210728T145000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-301@cern.ch
DESCRIPTION:Speakers: Dr. MAI\, Maxim (The George Washington University)\n
 We present a new framework for pion electroproduction off the proton\,base
 d on a general parametrization of transition amplitudes\, including gauge 
 invariance and threshold behavior constraints.Data with energies 1.13GeV\n
 \nhttps://indico.nucleares.unam.mx/event/1541/session/28/contribution/301
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/28/contribution/30
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:On the scalar piK form factor beyond the elastic region.
DTSTART;VALUE=DATE-TIME:20210726T164000Z
DTEND;VALUE=DATE-TIME:20210726T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-302@cern.ch
DESCRIPTION:Speakers: VON DETTEN\, Leon (Julich)\nIn this talk we present 
 a parametrization of the \\pi K form factor that includes in addition to a
  dispersively constructed low energy part inelastic effects via resonance 
 exchange. The amplitude is then used to study the decay \\tau \\rightarrow
  K_S \\pi \\nu_\\tau. Pole parameters and residues of the K_0^*(1430) and 
 K_0^*(1950) resonance are extracted.\n\nhttps://indico.nucleares.unam.mx/e
 vent/1541/session/12/contribution/302
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/12/contribution/30
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:The newly observed Omega(2012) as a Kbar-Xi(1530) hadronic molecul
 e
DTSTART;VALUE=DATE-TIME:20210726T161500Z
DTEND;VALUE=DATE-TIME:20210726T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-303@cern.ch
DESCRIPTION:Speakers: XIE\, Ju-Jun (Institute of Modern Physics\, CAS)\nBe
 lle collaboration measured the ratios of the branching fractions of the ne
 wly observed Omega(2012) excited state.We revisit the Omega(2012) from the
  molecular perspective where it appears to be a dynamically generated stat
 e with spin−parity 3/2- from the coupled channels interactions of the Kb
 ar Xi(1530) and eta Omega and Kbar Xi. With the model parameters\, it is s
 hown that the ratio of these decay fractions reported recently by the Bell
 e collaboration can be  accommodated.\n\nhttps://indico.nucleares.unam.mx/
 event/1541/session/9/contribution/303
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/9/contribution/303
END:VEVENT
BEGIN:VEVENT
SUMMARY:Presentation
DTSTART;VALUE=DATE-TIME:20210726T113000Z
DTEND;VALUE=DATE-TIME:20210726T120000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-304@cern.ch
DESCRIPTION:Speakers: Dr. CABALLERO MORA\, Karen Salome (Universidad Auton
 oma de Chiapas)\, Dr. COURTOY\, Aurore (IFUNAM)\, Dr. FERNANDEZ RAMIREZ\, 
 Cesar (ICN-UNAM)\, Dr. ROIG\, Pablo (Cinvestav)\nhttps://indico.nucleares.
 unam.mx/event/1541/session/13/contribution/304
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/13/contribution/30
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Meson Spectroscopy in Photoproduction
DTSTART;VALUE=DATE-TIME:20210728T120000Z
DTEND;VALUE=DATE-TIME:20210728T122500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-305@cern.ch
DESCRIPTION:Speakers: KEN\, Hicks (Ohio University)\nMuch is known about t
 he photoproduction of pseudoscalar and vector mesons\, which are the lowes
 t-mass nonets of the constituent quark model. For the higher-mass nonets\,
  new photoproduction data from a variety of facilities is being published.
  In this talk\, I will briefly review the spectrum of mesons and review re
 cently published results on photoproduction of mesons from Jefferson Lab a
 nd elsewhere.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/24/co
 ntribution/305
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/24/contribution/30
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Study of $\\chi_{bJ}(nP)\\to\\omega\\Upsilon(1S)$ in Belle
DTSTART;VALUE=DATE-TIME:20210728T132500Z
DTEND;VALUE=DATE-TIME:20210728T134500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-306@cern.ch
DESCRIPTION:Speakers: STOTTLER\, Zachary (Virginia Tech)\nWe report result
 s from a study of hadronic transitions of the $\\chi_{bJ}(nP)$ states\nof 
 bottomonium at Belle. The P-wave states are reconstructed in transitions t
 o the\n$Upsilon(1S)$ with the emission of an $\\omega$ meson. The transiti
 ons of the n=2\ntriplet states provide a unique laboratory in which to stu
 dy NRQCD\, as the kinematic\nthreshold for production of an $\\omega$ and 
 $\\Upsilon(1S)$ lies between the J=0 and\nJ=1 states. A search for the $\\
 chi_{bJ}(3P)$ states is also performed.\n\nhttps://indico.nucleares.unam.m
 x/event/1541/session/36/contribution/306
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/36/contribution/30
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:New results on pi^0p beam asymmetry in the resonance region with C
 LAS
DTSTART;VALUE=DATE-TIME:20210728T130500Z
DTEND;VALUE=DATE-TIME:20210728T132500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-307@cern.ch
DESCRIPTION:Speakers: ISUPOV\, Evgeny (University of Connecticut)\nExplori
 ng the $N^*$ structure in experiments with electromagnetic probes is cruci
 al for understanding of the strong interaction in non-perturbative regime 
 and\, in particular\, for the emergence of hadron mass. The new CLAS resul
 ts on beam spin asymmetry and polarized structure function $\\sigma_{LT^\\
 prime}$  will be presented in the talk. \nThe data were collected with the
  electron beam energy 2.036 GeV\nin the resonance region and in the range 
 of photon virtualities 0.4-1.0 GeV$^2$\n\nhttps://indico.nucleares.unam.mx
 /event/1541/session/27/contribution/307
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/27/contribution/30
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Centrality determination in MPD at NICA
DTSTART;VALUE=DATE-TIME:20210730T151000Z
DTEND;VALUE=DATE-TIME:20210730T152800Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-245@cern.ch
DESCRIPTION:Speakers: Mr. NIETO MARIN\, Pedro Antonio (Universidad Autonom
 a de Sinaloa)\nWe present a study of centrality classes based on the numbe
 r of charged particles for the Multi-Purpose Detector (MPD) at NICA comple
 x. We compare the centrality classes for different set of experimental con
 ditions: midrapidity regions\, number of hits and transverse momentum of r
 egistered particles in the TPC sub-detector for Bi+Bi collisions at $\\sqr
 t{S_{NN}}$ = 7.7 \, 9 and 9.46 GeV generated by the statistical Monte Carl
 o generator model: Ultrarelativistic Quantum Molecular Dynamics (UrQMD).\n
 \nhttps://indico.nucleares.unam.mx/event/1541/session/69/contribution/245
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/69/contribution/24
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Accessing pion GPDs through the Sullivan process: is it feasible?
DTSTART;VALUE=DATE-TIME:20210728T144000Z
DTEND;VALUE=DATE-TIME:20210728T150000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-244@cern.ch
DESCRIPTION:Speakers: MORGADO CHAVEZ\, Jose Manuel (Universidad de Huelva)
 \nDescribing hadronic structure is one of the most intriguing problems in 
 physics. GPDs provide exhaustive information on this respect. Starting fro
 m pion LFWFs and relying on the covariant extension formalism\, we design 
 a novel path towards GPD models fulfilling every theoretical constraint re
 quired by QCD. We exploit them to obtain predictions for DVCS on pions at 
 EIC kinematics\, showing gluon dominance of CFFs' behavior and the existen
 ce of a measurable asymmetry on Sullivan-process' amplitude.\n\nhttps://in
 dico.nucleares.unam.mx/event/1541/session/41/contribution/244
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/41/contribution/24
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:On wide-angle photo- and electroproduction of pions to twist-3 acc
 uracy
DTSTART;VALUE=DATE-TIME:20210728T142000Z
DTEND;VALUE=DATE-TIME:20210728T144000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-247@cern.ch
DESCRIPTION:Speakers: PASSEK-KUMERICKI\, Kornelija (Ruder Boskovic Institu
 te)\nThe wide-angle photo- and electroproduction of pions is investigated 
 within the handbag mechanism in which the $\\gamma^{(*)} N\\to \\pi N'$ am
 plitudes factorize into subprocess amplitudes\, $\\gamma^{(*)} q\\to \\pi 
 q'$\,  and form factors representing $1/x$-moments of generalized parton d
 istributions (GPDs). The subprocess is calculated to twist-3 accuracy taki
 ng into account both the 2- and 3-body Fock components of the pion. The cr
 oss-sections are compared to experiment and spin-effects discussed.\n\nhtt
 ps://indico.nucleares.unam.mx/event/1541/session/41/contribution/247
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/41/contribution/24
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Photo- and hadron-production of mesons
DTSTART;VALUE=DATE-TIME:20210728T142500Z
DTEND;VALUE=DATE-TIME:20210728T145000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-246@cern.ch
DESCRIPTION:Speakers: Dr. BIBRZYCKI\, Lukasz (Pedagogical University of Kr
 akow)\nI will discuss the $\\pi\\eta^{(‘)}$ production in the double Reg
 ge model. The model explains the forward-backward asymmetry observed in th
 is reaction by associating it with the exotic $P-$ wave\, which in turn is
  related to the production of the putative $\\pi_1$ hybrid meson. I will a
 lso discuss the Regge and Deck production of $\\pi\\pi$ resonances. The in
 terference of the Deck and direct production explains the pion angular dis
 tribution for invariant masses below 2 GeV.\n\nhttps://indico.nucleares.un
 am.mx/event/1541/session/25/contribution/246
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/25/contribution/24
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Meson-baryon scattering and Lambda(1405) in resummed baryon chiral
  perturbation theory
DTSTART;VALUE=DATE-TIME:20210730T170000Z
DTEND;VALUE=DATE-TIME:20210730T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-241@cern.ch
DESCRIPTION:Speakers: Dr. REN\, Xiu-Lei (Johannes Gutenberg-Universitat Ma
 inz)\nWe investigated the meson-baryon scattering using time-order perturb
 ation theory (TOPT) based on covariant baryon ChPT. Renormalized scatterin
 g amplitudes are obtained by solving the integral equations with the full 
 off-shell dependence of effective potentials and applying subtractive reno
 rmalization. Our formalism has been successfully applied to the pion-nucle
 on scattering and extended to the meson-baryon scattering in the S=-1 sect
 or. We obtained the two-pole structure of Lambda(1405) state.\n\nhttps://i
 ndico.nucleares.unam.mx/event/1541/session/59/contribution/241
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/59/contribution/24
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Charm production and hadronisation in ALICE
DTSTART;VALUE=DATE-TIME:20210726T174000Z
DTEND;VALUE=DATE-TIME:20210726T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-240@cern.ch
DESCRIPTION:Speakers: VOLKEL\, Benedikt (Ruprecht Karls Universitaet Heide
 lberg (DE))\nIn this talk we present the latest results on charm productio
 n obtained with the ALICE detector in pp collisions as well as recent meas
 urements of charm-quark fragmentation fractions in pp collisions at $\\sqr
 t{s} = 5.02$ TeV. This is complemented by the charmed baryon-to-meson prod
 uction ratios whose enhancement with multiplicity suggests modifications o
 f the hadronisation mechanism. These results provide a crucial basis for a
 n accurate measurement of the charm production cross-section.\n\nhttps://i
 ndico.nucleares.unam.mx/event/1541/session/14/contribution/240
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/14/contribution/24
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Simultaneous Monte Carlo analysis of parton densities and fragment
 ation functions
DTSTART;VALUE=DATE-TIME:20210728T130000Z
DTEND;VALUE=DATE-TIME:20210728T132000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-243@cern.ch
DESCRIPTION:Speakers: MOFFAT\, Eric (Penn State Berks)\nWe present the res
 ults of a comprehensive new Monte Carlo analysis of high-energy lepton-lep
 ton\, lepton-hadron and hadron-hadron scattering data to simultaneously de
 termine parton distribution functions (PDFs) in the proton and parton to h
 adron fragmentation functions (FFs).\n\nhttps://indico.nucleares.unam.mx/e
 vent/1541/session/40/contribution/243
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/40/contribution/24
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Theory and Phenomenology of the three-gluon vertex
DTSTART;VALUE=DATE-TIME:20210726T161500Z
DTEND;VALUE=DATE-TIME:20210726T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-242@cern.ch
DESCRIPTION:Speakers: Dr. PAPAVASSILIOU\, Joannis (University of  Valencia
 )\nI will present a brief summary of the main theoretical properties of th
 e three-gluon vertex\, and will discuss some of the most interesting pheno
 menological applications that require it as input.\n\nhttps://indico.nucle
 ares.unam.mx/event/1541/session/15/contribution/242
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/15/contribution/24
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:Cluster reducibility of multiquark operators and tetraquark-adequa
 te QCD sum rules
DTSTART;VALUE=DATE-TIME:20210728T144500Z
DTEND;VALUE=DATE-TIME:20210728T150500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-102@cern.ch
DESCRIPTION:Speakers: Prof. MELIKHOV\, Dmitri (SINP\, Moscow State Univers
 ity\, Russia)\nWe discuss the distinguishing properties of the correlation
  functions of multiquark currents (tetra\, penta\, etc) compared to the co
 rrelation functions of bilinear and trilinear quark \ncurrents. Based on t
 hese properties\, we demonstrate a proper way to construct QCD \nsum rules
  for exotic multiquark states. \n\nBased on W.Lucha\, D.Melikhov\, H.Sazdj
 ian: \nPRD\, 014010 (2019)\; PRD100\, 074029 (2019)\, PRD100\, 094017 (201
 9)\; PRD103\, 014012 (2021).\n\nhttps://indico.nucleares.unam.mx/event/154
 1/session/31/contribution/102
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/31/contribution/10
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:Double parton scattering via photon-proton interactions: a new lig
 ht on the transverse proton structure
DTSTART;VALUE=DATE-TIME:20210729T163500Z
DTEND;VALUE=DATE-TIME:20210729T165500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-103@cern.ch
DESCRIPTION:Speakers: Dr. RINALDI\, Matteo (Dipartimento di Fisica e Geolo
 gia. Universita degli studi di Perugia. INFN section of Perugia.)\nI discu
 ss photon-proton proton initiated double parton scattering (DPS) due to th
 e limited information on the proton structure obtained from p-p collision 
 data. In DPS initiated by quasireal photons\, spitting in a qq̄ pair\, th
 e interaction rate is controlled by the virtuality. $\\sigma_{DPS}$ has be
 en calculated for the four jet production at HERA and a significant contri
 bution is found. Moreover\, experimental observable can be used to access 
 the mean distance between partons in the proton.\n\nhttps://indico.nuclear
 es.unam.mx/event/1541/session/53/contribution/103
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/53/contribution/10
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Gravitational form factors of proton.
DTSTART;VALUE=DATE-TIME:20210728T122000Z
DTEND;VALUE=DATE-TIME:20210728T124000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-167@cern.ch
DESCRIPTION:Speakers: Dr. NAIR\, Sreeraj (Institute of Modern Physics\, La
 nzhou \, China)\nWe obtain the gravitational form factors (GFFs) and inves
 tigate their applications for the description of the mechanical properties
 \, i.e.\, the distributions of pressures\, shear forces inside proton\, an
 d\nthe mechanical radius\, in a light-front quark-diquark model constructe
 d by the soft-wall AdS/QCD.\n\nhttps://indico.nucleares.unam.mx/event/1541
 /session/39/contribution/167
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/39/contribution/16
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Production mechanism of fully heavy tetraquarks in proton-proton c
 ollisions
DTSTART;VALUE=DATE-TIME:20210729T165500Z
DTEND;VALUE=DATE-TIME:20210729T171500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-101@cern.ch
DESCRIPTION:Speakers: Prof. SZCZUREK\, Antoni (Institute of Nuclear Physic
 s\, PAN Krakow)\nWe discuss the production mechanism of \na fully charm te
 traquark\, discovered by LHCb.\nincluding SPS and DPS mechanisms. \nWe con
 struct a coalescence model of the tetraquark production.\nWe calculate the
  distribution in $p_{t\,4c}$ in the resonance mass window.\nThe cross sect
 ion for the $J/\\psi J/\\psi$ is also calculated.\nWe do similar analysis 
 for FCC.\nWe discuss also production of $c \\bar c b \\bar b$ tetraquarks.
 .\n\nR. Maciula\, W. Schafer and A. Szczurek\,\nPhys. Lett. B812 (2021) 13
 6010.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/53/contributi
 on/101
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/53/contribution/10
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Ratios of Partial Wave Amplitudes in the Decays of $J=1$ and $J=2$
  Mesons.
DTSTART;VALUE=DATE-TIME:20210729T164000Z
DTEND;VALUE=DATE-TIME:20210729T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-106@cern.ch
DESCRIPTION:Speakers: Dr. SHASTRY\, Vanamali (Jan Kochanowski University\,
  Kielce)\nWe study the two body decay of mesons using the helicity formali
 sm. We find that to explain the ratio of partials wave amplitudes (PWAs) o
 f the decay\, the Lagrangian must include derivative interactions in addit
 ion to contact interactions. We estimate the coupling constants for the $1
 ^{++}\\to1^{--}0^-$\, $1^{+-}\\to1^{--}0^-$\, $2^{-+}\\to2^{++}0^-$\, and 
 $2^{-+}\\to1^{--}0^-$ decays by fitting the ratio of the PWAs and the deca
 y widths to the available data and predict the ratios to some new decays.\
 n\nhttps://indico.nucleares.unam.mx/event/1541/session/51/contribution/106
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/51/contribution/10
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:EIC impact on collinear PDFs
DTSTART;VALUE=DATE-TIME:20210728T172000Z
DTEND;VALUE=DATE-TIME:20210728T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-248@cern.ch
DESCRIPTION:Speakers: DELCARRO\, Filippo (Jefferson Lab)\nFuture EIC measu
 rements will improve our determination of collinear PDFs. To understand th
 eir impact\, we explore the effect of EIC polarization asymmetries pseudo-
 data on quark and gluon helicity distributions in the proton\, using the J
 AM Monte Carlo global QCD analysis framework. A corresponding impact study
  of inclusive DIS and parity-violating DIS planned data on unpolarized PDF
 s is also shown.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/44
 /contribution/248
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/44/contribution/24
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Study of scalar meson production in three body $\\eta_c$ decays at
  BABAR
DTSTART;VALUE=DATE-TIME:20210728T174000Z
DTEND;VALUE=DATE-TIME:20210728T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-104@cern.ch
DESCRIPTION:Speakers: Dr. PILLONI\, Alessandro (Universita di Messina)\nWe
  perform Dalitz plot analysis of $\\eta_c$ decays to $\\eta'K^+K^-$\, $\\e
 ta'\\pi^+\\pi^-$\, and $\\eta\\pi^+\\pi^-$\, based on a data sample of  ~4
 70 fb$^{-1}$ collected by the BABAR experiment at the PEP-II collider. We 
 measure the parameters of $K_0^\\ast(1430)$ and $K_0^\\ast(1950)$ and obse
 rve production of $\\sigma(600)$\, $f_0(1400)$ and $f_0(1710)$ resonances.
  We observe new resonances decaying to $\\pi^+\\pi^-$ in the $\\eta^{\\pri
 me}\\pi^+\\pi^-$ and $\\eta\\pi^+\\pi^-$\, decay modes of the $\\eta_c$ me
 son.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/26/contributio
 n/104
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/26/contribution/10
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent BABAR results on measurement of exclusive hadronic cross se
 ctions
DTSTART;VALUE=DATE-TIME:20210730T150500Z
DTEND;VALUE=DATE-TIME:20210730T152500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-105@cern.ch
DESCRIPTION:Speakers: PATRIGNANI\, Claudia (University of Bologna)\nWe pre
 sent the most recent results obtained by the BABAR detector at the PEP-II 
 $e^+e^-$ collider on the study of exclusive $e^+e^-$ to hadrons processes.
   Among these\, the study of very rich dynamic of the six- and seven-pion 
 final states\, and a new measurement of the $e^+e^-\\to\\pi^+\\pi^-\\pi^0$
  reaction. The latter is particularly important to improve significantly t
 he precision on the total hadronic cross section and of the g-2 calculatio
 n.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/66/contribution/
 105
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/66/contribution/10
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Electromagnetic Pion form factor in a deformed background
DTSTART;VALUE=DATE-TIME:20210729T165500Z
DTEND;VALUE=DATE-TIME:20210729T171500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-39@cern.ch
DESCRIPTION:Speakers: Dr. MARTIN CONTRERAS\, Miguel Angel (Universidad de 
 Valparaiso)\nThis work discusses the electromagnetic (EM) pion form factor
  ($\\pi$FF) in a deformed AdS geometry. We consider the conformal dimensio
 n of the hadron bulk field defined by the scaling dimension of the $q\\\,\
 \bar{q}$ operator instead of the twist. We also compute the pion EM radius
  and compare it with the experimental data\, finding a relative error of 3
 0%.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/54/contribution
 /39
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/54/contribution/39
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hybrid Decays
DTSTART;VALUE=DATE-TIME:20210728T174000Z
DTEND;VALUE=DATE-TIME:20210728T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-38@cern.ch
DESCRIPTION:Speakers: Mr. MOHAPATRA\, Abhishek (TU Munich)\nIn order to un
 derstand the nature of the XYZ particles\, theoretical predictions of the 
 various XYZ decay modes are essential. In this work\, we focus on the semi
 -inclusive decay of heavy quarkonium hybrids into traditional quarkonium i
 n the EFT framework. We find that our numerical results of the decay rates
  are different from the previous studies. We also develop a systematic fra
 mework in which the theoretical uncertainty can be systematically improved
 .\n\nhttps://indico.nucleares.unam.mx/event/1541/session/32/contribution/3
 8
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/32/contribution/38
END:VEVENT
BEGIN:VEVENT
SUMMARY:Anatomy of the internal structures of the exotic hadrons in a quan
 titative manner
DTSTART;VALUE=DATE-TIME:20210728T152500Z
DTEND;VALUE=DATE-TIME:20210728T154500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-33@cern.ch
DESCRIPTION:Speakers: Prof. GUO\, Zhi-Hui (Southeast University)\nWe apply
  the effective range expansion and generalized Weinberg's compositeness re
 lations to analyze the internal structures of several exotic hadron candid
 ates near underlying two-body thresholds. This formalism enables us to giv
 e quantitative estimates of the weights of different constituents inside t
 he exotic hadrons. Useful information\, including the partial decay widths
 \, can be predicted\, which may provide meaningful guide for future experi
 mental measurements.\n\nhttps://indico.nucleares.unam.mx/event/1541/sessio
 n/31/contribution/33
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/31/contribution/33
END:VEVENT
BEGIN:VEVENT
SUMMARY:Phenomenology of collinear PDFs at large momentum fractions
DTSTART;VALUE=DATE-TIME:20210726T170000Z
DTEND;VALUE=DATE-TIME:20210726T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-32@cern.ch
DESCRIPTION:Speakers: Prof. NADOLSKY\, Pavel (Southern Methodist Universit
 y)\nOn the example of the CT18 NNLO global analysis at large x\, we discus
 s strategies for comparing predictions of nonperturbative QCD approaches t
 o the local x and as Q dependence of phenomenological PDFs. Impact of func
 tional mimicry and scale dependence on effective powers of (1-x) falloff o
 f PDFs is reviewed.\n\nhttps://indico.nucleares.unam.mx/event/1541/session
 /14/contribution/32
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/14/contribution/32
END:VEVENT
BEGIN:VEVENT
SUMMARY:ISR studies at Belle II
DTSTART;VALUE=DATE-TIME:20210727T164000Z
DTEND;VALUE=DATE-TIME:20210727T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-31@cern.ch
DESCRIPTION:Speakers: JIA\, Sen (Fudan)\nISR physics is an interesting way
  to look for resonant states\, which - in case of observation - has a clea
 r signature. This is unique to an e+e- experiments. We present here first 
 studies performed with the early Phase 3 data at Belle II. The Belle II ex
 periment has recorded data corresponding to 89.99 fb-1 integrated luminosi
 ty\, with which we have performed the analysis of the e+e- -> psi(2S)\, ps
 i(2S)-> pi+ pi- Jpsi\, pi0 pi0 Jpsi\, and eta Jpsi.\n\nhttps://indico.nucl
 eares.unam.mx/event/1541/session/18/contribution/31
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/18/contribution/31
END:VEVENT
BEGIN:VEVENT
SUMMARY:Studies of the X(3872) at Belle II
DTSTART;VALUE=DATE-TIME:20210728T122500Z
DTEND;VALUE=DATE-TIME:20210728T124500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-30@cern.ch
DESCRIPTION:Speakers: PRENCIPE\, Elisabetta (Justus-Liebig-University of G
 iessen)\nThe Belle II experiment has accumulated data corresponding to 89.
 99 fb-1 integrated luminosity in the past 2 years\, and is performing very
  well. We present here the analysis of B -> K J/psi pi pi and B -> K psi(2
 S): in the former for the first time the evidence for the X(3872) --->Jpsi
  pi pi has been found at Belle II\, which is consistent with the observati
 on at Belle of the same resonant state.\n\nhttps://indico.nucleares.unam.m
 x/event/1541/session/30/contribution/30
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/30/contribution/30
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hyperon physics at HADES as part of the FAIR Phase-0 program
DTSTART;VALUE=DATE-TIME:20210730T164000Z
DTEND;VALUE=DATE-TIME:20210730T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-37@cern.ch
DESCRIPTION:Speakers: PEREZ ANDRADE\, Gabriela (Forschungszentrum Julich (
 FZJ))\nHades investigates nuclear matter and the properties of baryonic re
 sonances. As part of the FAIR Phase-0 program\, the hardware is being upgr
 aded to enable a wide range of experiments\, including investigating elect
 romagnetic decays of hyperons produced in proton induced reactions. Feasib
 ility studies show that the newly installed forward detectors are crucial 
 for hyperon reconstruction. The hardware upgrade and feasibility studies i
 n preparation for the February 2022 beamtime are presented.\n\nhttps://ind
 ico.nucleares.unam.mx/event/1541/session/59/contribution/37
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/59/contribution/37
END:VEVENT
BEGIN:VEVENT
SUMMARY:Bottomonium suppression and elliptic flow in heavy-ion collisions
DTSTART;VALUE=DATE-TIME:20210726T170500Z
DTEND;VALUE=DATE-TIME:20210726T172300Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-108@cern.ch
DESCRIPTION:Speakers: Prof. STRICKLAND\, Michael (Kent State University)\n
 We report predictions for the suppression and elliptic flow of Υ(1S)\, Υ
 (2S)\, and Υ(3S) in ultra-relativistic heavy-ion collisions and compare t
 o experimental data. To obtain our results\, we numerically solve a Lindbl
 ad-type equation for the evolution of the heavy-quarkonium reduced density
  matrix in the quark-gluon plasma.  The resulting evolution describes the 
 full 3D quantum and non-abelian evolution of the reduced density matrix fo
 r bottomonium states.\n\nhttps://indico.nucleares.unam.mx/event/1541/sessi
 on/16/contribution/108
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/16/contribution/10
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Experimental review of hidden-charm states
DTSTART;VALUE=DATE-TIME:20210730T120000Z
DTEND;VALUE=DATE-TIME:20210730T123500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-35@cern.ch
DESCRIPTION:Speakers: AN\, Liupan (CERN)\nThe past decades have witnessed 
 the exciting discovery of more and more hidden-charm states beyond the con
 ventional meson and baryon scheme. The LHCb experiment at the LHC has been
  at the forefront of this endeavour given its large heavy hadron yield and
  unique capability in reconstructing heavy hadrons. This talk presents a r
 eview of the recent experimental progress on hidden-charm states\, in whic
 h the latest results on exotic hidden-charm states from LHCb are highlight
 ed.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/4/contribution/
 35
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/35
END:VEVENT
BEGIN:VEVENT
SUMMARY:JPAC studies for Exotic Spectroscopy at the EIC
DTSTART;VALUE=DATE-TIME:20210726T170500Z
DTEND;VALUE=DATE-TIME:20210726T173000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-34@cern.ch
DESCRIPTION:Speakers: WINNEY\, Daniel (Indiana University\, Bloomington)\n
 The Electron-Ion collider promises to be a leading facility in the study o
 f hadronic interactions and structure but may also make significant contri
 butions to elucidating the spectrum of exotic heavy hadrons. We report on 
 recent progress from the JPAC collaboration aimed at motivating a exotic s
 pectroscopy program through photoproduction at the EIC.\n\nhttps://indico.
 nucleares.unam.mx/event/1541/session/12/contribution/34
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/12/contribution/34
END:VEVENT
BEGIN:VEVENT
SUMMARY:Mesonic excitations of magnetized and hot quark matter within effe
 ctive models of QCD
DTSTART;VALUE=DATE-TIME:20210730T144500Z
DTEND;VALUE=DATE-TIME:20210730T151000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-145@cern.ch
DESCRIPTION:Speakers: Prof. FARIAS\, Ricardo (UFSM)\nWe discuss the proper
 ties of neutral mesons using effective models of QCD: Nambu-Jona--Lasinio 
 (NJL) model and Linear Sigma model with quarks (Lsmq). We show that when a
 ccounting for the effects of the magnetic field on the model couplings\, t
 he neutral pion mass decreases monotonically as a function of the field st
 rength. We find an excellent agreement with recent lattice QCD calculation
 s\, reproducing the monotonically decreasing trend with the field strength
 .\n\nhttps://indico.nucleares.unam.mx/event/1541/session/69/contribution/1
 45
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/69/contribution/14
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Heavy quarks at finite temperature on the lattice
DTSTART;VALUE=DATE-TIME:20210727T170500Z
DTEND;VALUE=DATE-TIME:20210727T172300Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-109@cern.ch
DESCRIPTION:Speakers: Dr. WEBER\, Johannes Heinrich (Humboldt-University o
 f Berlin)\nNew heavy-ion collision experiments are turning to hard process
 es. Quarkonia or open heavy flavors are versatile probes\, mostly describe
 d through models based on pQCD\, AdS\, or EFTs. LQCD provides nonperturbat
 ive input and constraints to such models.\nI discuss in-medium bottomonia\
 , the complex static quark-antiquark energy\, and the heavy-quark momentum
  diffusion coefficient\, which are key quantities where LQCD has recently 
 achieved significant progress with impact for heavy-ion phenomenology.\n\n
 https://indico.nucleares.unam.mx/event/1541/session/23/contribution/109
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/23/contribution/10
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Decays of an exotic $1^{−+}$ hybrid meson resonance in QCD
DTSTART;VALUE=DATE-TIME:20210728T140000Z
DTEND;VALUE=DATE-TIME:20210728T142500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-88@cern.ch
DESCRIPTION:Speakers: Dr. THOMAS\, Christopher (University of Cambridge)\n
 I will discuss a recent calculation where for the first time we determined
  an exotic $J^{PC} = 1^{-+}$ hybrid meson resonance in lattice QCD. Workin
 g with SU(3) flavour symmetry\, we found a narrow resonance with a large c
 oupling to at least one axial-vector--psuedoscalar channel. A simple extra
 polation to physical light-quark mass suggests a broad $\\pi_1$ resonance 
 decaying dominantly through the $b_1 \\pi$ mode.\n\nBased on arXiv:2009.10
 034\, \nfor the Hadron Spectrum Collaboration\n\nhttps://indico.nucleares.
 unam.mx/event/1541/session/25/contribution/88
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/25/contribution/88
END:VEVENT
BEGIN:VEVENT
SUMMARY:Range correction in the weak-binding relation for unstable states
DTSTART;VALUE=DATE-TIME:20210728T122500Z
DTEND;VALUE=DATE-TIME:20210728T124500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-60@cern.ch
DESCRIPTION:Speakers: Ms. KINUGAWA\, Tomona (Tokyo Metropolitan University
 )\nTo determine the fraction of a hadronic molecule component of exotic ha
 drons in a model-independent manner\, we consider the weak-binding relatio
 n. However\, it dose not work well for the systems with a large effective 
 range such as $\\Lambda_c(2595)$. We introduce the range correction to the
  relation and we perform the numerical calculation to search for the param
 eter regions where the weak-binding relation works. We find the region whe
 re only the improved weak-binding relation can be applied.\n\nhttps://indi
 co.nucleares.unam.mx/event/1541/session/36/contribution/60
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/36/contribution/60
END:VEVENT
BEGIN:VEVENT
SUMMARY:Neutron star binary mergers
DTSTART;VALUE=DATE-TIME:20210728T120000Z
DTEND;VALUE=DATE-TIME:20210728T122500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-61@cern.ch
DESCRIPTION:Speakers: Dr. BAUSWEIN\, Andreas (GSI Helmholtz center for hea
 vy-ion research)\nThe first detection of gravitational waves form a neutro
 n star merger some years ago has highlighted the prospects of inferring pr
 operties of high-density matter from these spectacular astrophysical event
 s. In particular\, the postmerger phase represents an environment of hot a
 nd dense matter implying that the different observables from this phase ca
 rry valuable information. We will provide an overview on neutron star merg
 ers and discuss implications from current and future observations.\n\nhttp
 s://indico.nucleares.unam.mx/event/1541/session/45/contribution/61
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/45/contribution/61
END:VEVENT
BEGIN:VEVENT
SUMMARY:Probing gluons with exclusive production in UPCs at the LHC
DTSTART;VALUE=DATE-TIME:20210727T164000Z
DTEND;VALUE=DATE-TIME:20210727T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-258@cern.ch
DESCRIPTION:Speakers: Mrs. GLAENZER\, Aude (CEA - Saclay)\nJ/ψ photoprodu
 ction off protons in ultra-peripheral p-Pb collisions are used to probe th
 e gluon density at low Bjorken-x. The J/ψ photoproduction cross section i
 s expected to grow as a power law with 1/x\, unless gluon saturation occur
 s at low x.\nThe ALICE collaboration measured it down to x∼3×10-5: the 
 power law increase continues without significant change.\nWith 2016 data\,
  new constraints on the gluonic structure of the proton down to x∼8×10-
 6 can be obtained.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/
 21/contribution/258
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/21/contribution/25
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:$\\pi^0$-$\\eta$-$\\eta^{\\prime}$ mixing from $V\\!\\rightarrow\\
 !P\\gamma$ and $P\\!\\rightarrow\\!V\\gamma$ decays
DTSTART;VALUE=DATE-TIME:20210726T170000Z
DTEND;VALUE=DATE-TIME:20210726T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-63@cern.ch
DESCRIPTION:Speakers: ESCRIBANO\, Rafel (Universitat Autonoma de Barcelona
  (UAB) and Institut de Fisica d'Altes Energies (IFAE))\nAn enhanced phenom
 enological model including isospin-symmetry breaking is presented.\nThe mo
 del is then used in a number of statistical fits to the most recent experi
 mental data for the radiative transitions $V\\rightarrow P\\gamma$ ($V=\\r
 ho$\, $K^*$\, $\\omega$\, $\\phi$ and $P=\\pi$\, $K$\, $\\eta$\, $\\eta^{\
 \prime}$) and estimations for the mixing angles are obtained.\nThe current
  experimental uncertainties allow for isospin-symmetry violations with a c
 onfidence level of approximately $2.5\\sigma$.\n\nhttps://indico.nucleares
 .unam.mx/event/1541/session/11/contribution/63
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/11/contribution/63
END:VEVENT
BEGIN:VEVENT
SUMMARY:Unveiling the proton structure via transverse-momentum-dependent g
 luon distributions
DTSTART;VALUE=DATE-TIME:20210728T161500Z
DTEND;VALUE=DATE-TIME:20210728T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-64@cern.ch
DESCRIPTION:Speakers: Dr. CELIBERTO\, Francesco Giovanni (ECT*/FBK &amp\; 
 INFN-TIFPA\, Trento (Italy))\nWe perform analyses of the 3D gluon content 
 of the proton via a study of polarized twist-2 gluon TMDs\, calculated in 
 a spectator model for the parent nucleon. Our approach encodes a flexible 
 parametrization for the spectator-mass density\, suited to describe both m
 oderate and small-x effects. All these developments are relevant in the in
 vestigation of gluon dynamics inside nucleons and nuclei\, which represent
  a major goal of new-generation colliding machines\, as the EIC\, the HL-L
 HC and NICA.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/44/con
 tribution/64
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/44/contribution/64
END:VEVENT
BEGIN:VEVENT
SUMMARY:Testing the molecular nature of \\phi(2170)
DTSTART;VALUE=DATE-TIME:20210728T150500Z
DTEND;VALUE=DATE-TIME:20210728T152500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-65@cern.ch
DESCRIPTION:Speakers: Prof. MARTINEZ TORRES\, Alberto (IF-University of Sa
 o Paulo)\nIn a recent study\, we have studied the strong decays of \\phi(2
 170) to final states involving the kaonic resonances K(1460)\, K_1(1270)\,
  and K_1(1400)\, motivated by the publication of data by BESIII. We consid
 er a phi-f_0(980) molecular nature for \\phi(2170) and find results in agr
 eement with the data. In this talk\, besides giving the details on our stu
 dy of  \\phi(2170)\, I will  show that the interaction of kaon with system
 s of charm mesons leads to the formation of a narrow resonance too.\n\nhtt
 ps://indico.nucleares.unam.mx/event/1541/session/37/contribution/65
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/37/contribution/65
END:VEVENT
BEGIN:VEVENT
SUMMARY:A theoretical analysis of the semileptonic decays $\\eta^{(\\prime
 )}\\to\\pi^0l^+l^-$
DTSTART;VALUE=DATE-TIME:20210728T172000Z
DTEND;VALUE=DATE-TIME:20210728T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-66@cern.ch
DESCRIPTION:Speakers: EMILIO\, Royo (Universitat Autonoma de Barcelona (UA
 B) and Institut de Fisica d'Altes Energies (IFAE))\nA theoretical analysis
  of the $C$-conserving semileptonic decays $\\eta^{(\\prime)}\\to\\pi^0l^+
 l^-$ and $\\eta^\\prime\\to\\eta l^+l^-$ ($l=e$ or $\\mu$) is carried out 
 within the framework of the Vector Meson Dominance model. A phenomenologic
 al model is then used to parametrise the VMD couplings and numerical value
 s are obtained from an optimisation fit. The signature of CP violating ope
 rators from the SMEFT on experimental observables is also investigated and
  quantified for the $𝑙=\\mu$ case.\n\nhttps://indico.nucleares.unam.mx/
 event/1541/session/35/contribution/66
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/35/contribution/66
END:VEVENT
BEGIN:VEVENT
SUMMARY:$\\Lambda(1405)$ mediated triangle singularity in the $K^-d\\to p\
 \Sigma^-$ reaction
DTSTART;VALUE=DATE-TIME:20210730T174000Z
DTEND;VALUE=DATE-TIME:20210730T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-178@cern.ch
DESCRIPTION:Speakers: Dr. FEIJOO ALIAU\, Albert (IFIC)\nThe $p \\Sigma^- \
 \to K^- d$ reaction is driven by a triangle mechanism whose intermediate s
 tates consist of a proton\, a neutron and the $\\Lambda(1405)$. The triang
 le singularity developed by such a topology magnifies its cross section. W
 e show that this observable\, which is in a measurable range\, will constr
 ain the not well known theoretical $\\bar{K}N$ subthreshold amplitudes the
 reby providing more accurate predictions for the lower mass $\\Lambda(1405
 )$ state.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/59/contri
 bution/178
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/59/contribution/17
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Determination of complete experiments using graphs
DTSTART;VALUE=DATE-TIME:20210728T140000Z
DTEND;VALUE=DATE-TIME:20210728T142500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-252@cern.ch
DESCRIPTION:Speakers: Dr. WUNDERLICH\, Yannick (HISKP\, University of Bonn
 )\nThe talk will present ideas for the determination of complete experimen
 ts using graphs\, based on a recently published\, modified form of Moravcs
 ik's theorem. The presented results are relevant for reactions with larger
  numbers of $N$ spin-amplitudes\, which are of interest for forthcoming me
 asurements\, such as single-meson electroproduction $(N=6)$\, two-meson ph
 otoproduction $(N=8)$ or vector-meson photoproduction $(N=12)$.\n\nhttps:/
 /indico.nucleares.unam.mx/event/1541/session/37/contribution/252
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/37/contribution/25
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:Good and bad diquark properties and spatial correlations in lattic
 e QCD
DTSTART;VALUE=DATE-TIME:20210728T162000Z
DTEND;VALUE=DATE-TIME:20210728T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-176@cern.ch
DESCRIPTION:Speakers: Dr. FRANCIS\, Anthony (Albert-Einstein Center\, Bern
  University)\nWe study good\, bad and not-even-bad diquarks on the lattice
  in a gauge-invariant formalism in full QCD. We establish their spectral m
 asses with short extrapolations to the physical point\, observing agreemen
 t with predictions. We find that only the good diquark has attractive quar
 k-quark spatial correlations\, with spherical shape and size $\\sim 0.6~\\
 rm{fm}$. Our results provide quantitative support for modelling the low-ly
 ing baryon spectrum using good light diquark effective degrees of freedom.
 \n\nhttps://indico.nucleares.unam.mx/event/1541/session/43/contribution/17
 6
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/43/contribution/17
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Observation of a structure in the M$_{p\\eta}$ invariant mass dist
 ribution near 1700 MeV in the $\\gamma p \\rightarrow p \\pi^0 \\eta$ reac
 tion
DTSTART;VALUE=DATE-TIME:20210728T145000Z
DTEND;VALUE=DATE-TIME:20210728T151000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-251@cern.ch
DESCRIPTION:Speakers: Dr. NANOVA\, Mariana (Giessen University\, Germany)\
 nThe present work extends earlier studies of the reaction gamma p->p pi0 e
 ta and has been\nmotivated by the recently claimed observation of a narrow
  structure around an excitation energy of 1678 MeV [JETP106(2017)693].The 
 existence of this structure cannot be confirmed. Instead\, a statistically
  significant structure in the M(p eta) invariant mass distribution near 17
 00MeV is observed.The most likely interpretation is that of a triangular s
 ingularity in the gamma p->p a0->p pi0 eta reaction.\n\nhttps://indico.nuc
 leares.unam.mx/event/1541/session/28/contribution/251
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/28/contribution/25
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:The six-pion amplitude
DTSTART;VALUE=DATE-TIME:20210727T173000Z
DTEND;VALUE=DATE-TIME:20210727T175500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-173@cern.ch
DESCRIPTION:Speakers: HUSEK\, Tomas (Lund University)\nWithin the framewor
 k of the massive O($N$) nonlinear sigma model extended to the next-to-lead
 ing order in the chiral counting (for $N=3$ corresponding to the two(-quar
 k)-flavour Chiral Perturbation Theory)\, we calculate the relativistic six
 -pion scattering amplitude at low energy up-to-and-including terms $\\math
 cal{O}(p^6)$.\nThe result for the four-pion amplitude in the case of $N$ (
 meson) flavours at $\\mathcal{O}(p^4)$ is also presented.\n\nhttps://indic
 o.nucleares.unam.mx/event/1541/session/19/contribution/173
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/19/contribution/17
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Femtoscopic study on the $N\\Xi$-$\\Lambda\\Lambda$ interaction
DTSTART;VALUE=DATE-TIME:20210728T145000Z
DTEND;VALUE=DATE-TIME:20210728T150800Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-172@cern.ch
DESCRIPTION:Speakers: Dr. KAMIYA\, Yuki (Institute of Theoretical Physics 
 Chinese Academy of Sciences)\nWe study the $p\\Xi^-$ and the $\\Lambda\\La
 mbda$ correlation function employing recently constructed $N\\Xi$-$\\Lambd
 a\\Lambda$ coupled-channel HAL QCD potential. By solving the coupled-chann
 el Schrödinger equation with including the Coulomb interaction\, the coup
 led-channel effect on the $p\\Xi^-$ and the $\\Lambda\\Lambda$ correlation
  function is discussed. We show that the barely unbound scenario of the H-
 dibaryon state is consistent with the experimental data.\n\nhttps://indico
 .nucleares.unam.mx/event/1541/session/46/contribution/172
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/46/contribution/17
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:Branching ratio and decay widths of the main\, hidden and open cha
 nnels of tetraquarks
DTSTART;VALUE=DATE-TIME:20210730T172000Z
DTEND;VALUE=DATE-TIME:20210730T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-171@cern.ch
DESCRIPTION:Speakers: Mr. MISTRY\, Rahul (V S Patel College of Arts and Sc
 ience Bilimora)\nThe fully charmed and bottom tetraquark is studied in the
  framework of non-relativistic quark model. Using mass spectra and wavefun
 ctions\, branching ratio and decay widths of the main\, hidden and open ch
 arm (and bottom) channels of tetraquark are calculated and also consistent
  with the available experimental observations.\n\nhttps://indico.nucleares
 .unam.mx/event/1541/session/61/contribution/171
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/61/contribution/17
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Accessing glue through photoproduction measurements at GlueX
DTSTART;VALUE=DATE-TIME:20210729T120000Z
DTEND;VALUE=DATE-TIME:20210729T123500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-255@cern.ch
DESCRIPTION:Speakers: Dr. PAULI\, Peter (University of Glasgow)\nPhotoprod
 uction experiments are a key tool in the investigation of the spectrum of 
 hadronic states and the way gluons contribute to this spectrum. The GlueX 
 experiment\, located at Jefferson Lab\, features a linearly polarized tagg
 ed photon beam and is dedicated to the search for hybrid mesons\, states w
 ith gluonic degrees of freedom.\nThis talk presents results from our initi
 al campaign of data taking which provides unprecedented statistical accura
 cy of the data.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/4/c
 ontribution/255
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/255
END:VEVENT
BEGIN:VEVENT
SUMMARY:Analysis tools for hadron spectroscopy
DTSTART;VALUE=DATE-TIME:20210727T140000Z
DTEND;VALUE=DATE-TIME:20210727T143500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-288@cern.ch
DESCRIPTION:Speakers: Dr. MIKHASENKO\, Mikhail (CERN)\nThe talk will revie
 w the progress in analysis tools\, the methods required to extract propert
 ies of the hadronic states from their manifestation as resonances in scatt
 ering processes and decays. I will focus on the application of the techniq
 ues based on the general principles of the scattering theory\, but will al
 so touch upon the advances in the technical aspects of the relevant comput
 ation problems.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/4/c
 ontribution/288
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/288
END:VEVENT
BEGIN:VEVENT
SUMMARY:Light Baryon Spectroscopy
DTSTART;VALUE=DATE-TIME:20210727T131000Z
DTEND;VALUE=DATE-TIME:20210727T134500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-249@cern.ch
DESCRIPTION:Speakers: Prof. THIEL\, Annika (HISKP\, Uni Bonn)\nThe dynamic
 s of the quarks and gluons inside the nucleon are a long-standing question
  in hadron physics. To shed more light on this topic\, the excitation spec
 trum of the nucleons needs to be measured and compared to theoretical mode
 ls like constituent quark models or lattice QCD calculations. In this pres
 entation\, an overview about the current status in light baryon spectrosco
 py will be given\, including various results from different experiments.\n
 \nhttps://indico.nucleares.unam.mx/event/1541/session/4/contribution/249
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/249
END:VEVENT
BEGIN:VEVENT
SUMMARY:The radiative decay width measurement of the eta at GlueX.
DTSTART;VALUE=DATE-TIME:20210726T172000Z
DTEND;VALUE=DATE-TIME:20210726T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-185@cern.ch
DESCRIPTION:Speakers: JAEGLE\, Igal (JLab)\nThe PrimEx-eta experiment at J
 efferson Lab is aiming to measure the radiative decay width of the eta wit
 h a 3.2% precision. This projected accuracy will ameliorate the calculatio
 n of all eta partial decay widths. It will provide a critical input to det
 ermine the eta-eta' mixing angle and the light quark mass ratio model inde
 pendently. The first run was performed with the GlueX experimental setup i
 n Hall D in 2019. We will discuss the status of the experiment.\n\nhttps:/
 /indico.nucleares.unam.mx/event/1541/session/11/contribution/185
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/11/contribution/18
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Progress on d*(2380) in a chiral quark model
DTSTART;VALUE=DATE-TIME:20210726T170500Z
DTEND;VALUE=DATE-TIME:20210726T173000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-253@cern.ch
DESCRIPTION:Speakers: Prof. HUANG\, Fei (University of Chinese Academy of 
 Sciences)\nWe present in this talk our recent progress made on the investi
 gations of d*(2380) in a chiral quark model. In particular\, we show that 
 the effects of hidden-color channel in Delta-Delta system are less importa
 nt than those in the traditional quark model calculations once the single 
 baryon and the baryon-baryon system are treated in a consistent way in a m
 icroscopic quark model calculation.\n\nhttps://indico.nucleares.unam.mx/ev
 ent/1541/session/9/contribution/253
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/9/contribution/253
END:VEVENT
BEGIN:VEVENT
SUMMARY:New results on Xi hypernuclei
DTSTART;VALUE=DATE-TIME:20210729T174100Z
DTEND;VALUE=DATE-TIME:20210729T175900Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-107@cern.ch
DESCRIPTION:Speakers: Dr. YOSHIMOTO\, Masahiro (RIKEN)\nWe study Xi hypern
 uclei to understand the interaction between a Xi^- hyperon and a nucleus. 
 Xi hypernuclei are identified in the nuclear emulsion and the binding ener
 gy of the Xi hyperon in the nucleus is measured. In the J-PARC E07 experim
 ent\, two new events with a deeply bound state of the Xi+14N system were d
 etected. We interpreted that the two events are attributed to the nuclear 
 1p and 1s states of Xi+14N system\, thus\, the level structure of Xi hyper
 nucleus was revealed for the first time.\n\nhttps://indico.nucleares.unam.
 mx/event/1541/session/55/contribution/107
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/55/contribution/10
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Model dependence of the $\\pi_1(1600)\\to\\rho(770)\\pi$ signal
DTSTART;VALUE=DATE-TIME:20210728T151000Z
DTEND;VALUE=DATE-TIME:20210728T153000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-182@cern.ch
DESCRIPTION:Speakers: Dr. KRINNER\, Fabian (Max Planck Institut fur Physik
 )\nUsing the large COMPASS data set for diffractive three pion production\
 , we investigate the contradictions found by previous experiments in the s
 ignal of the spin-exotic wave with spin\, parity and charge conjugation qu
 antum numbers $1^{-+}$. We determine a strong dependence on the analysis m
 odel as their cause and in turn create a model tuned to minimize such effe
 cts. Additionally\, we study the robustness of our model using the of appr
 oach of freed-isobar partial-wave analysis.\n\nhttps://indico.nucleares.un
 am.mx/event/1541/session/25/contribution/182
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/25/contribution/18
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:The weak charge of the proton
DTSTART;VALUE=DATE-TIME:20210729T123500Z
DTEND;VALUE=DATE-TIME:20210729T131000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-313@cern.ch
DESCRIPTION:Speakers: Prof. DECONINCK\, Wouter (University of Manitoba)\nT
 he weak charge of the proton\n\nhttps://indico.nucleares.unam.mx/event/154
 1/session/4/contribution/313
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/313
END:VEVENT
BEGIN:VEVENT
SUMMARY:nucleon structure within the basis light front quantization
DTSTART;VALUE=DATE-TIME:20210728T170000Z
DTEND;VALUE=DATE-TIME:20210728T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-180@cern.ch
DESCRIPTION:Speakers: Dr. XU\, Siqi (institute of modern physics\, Chinese
  Academy of Science)\nWe produce the light-front wave functions (LFWFs) of
  the nucleon from a basis light-front quantization approach. We employ the
  LFWFs to evaluate the electroweak form factors\, and the valence quark un
 polarized and polarized PDFs. Our predictions for  the axial and tensor ch
 arges are comparable with the recent results from the recent lattice QCD s
 imulations. The electromagnetic radii of the proton and the axial radius a
 re in excellent agreement with the measurements.\n\nhttps://indico.nuclear
 es.unam.mx/event/1541/session/43/contribution/180
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/43/contribution/18
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Bound states in QED from a light-front Hamiltonian approach
DTSTART;VALUE=DATE-TIME:20210730T173500Z
DTEND;VALUE=DATE-TIME:20210730T175500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-181@cern.ch
DESCRIPTION:Speakers: XINGBO\, Zhao (Institute of Modern Physics\, Chinese
  Academy of Sciences)\nThe physical electron\, physical photon and positro
 nium in QED are often used as models to study hadron structure in QCD. I w
 ill present our recent work on solving the structure of these objects in a
  nonperturbative and relativistic approach based on the light-front Hamilt
 onian framework. The input Hamiltonian is from the QED first principles. I
  will compare the obtained observables describing these objects' structure
  with those from perturbation theory and from nonrelativistic quantum mech
 anics.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/65/contribut
 ion/181
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/65/contribution/18
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Precision Measurements of Spin-Density Matrix Elements at GlueX
DTSTART;VALUE=DATE-TIME:20210726T174000Z
DTEND;VALUE=DATE-TIME:20210726T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-186@cern.ch
DESCRIPTION:Speakers: Dr. AUSTREGESILO\, Alexander (Jefferson Lab)\nThe Gl
 ueX experiment at Jefferson Lab studies the light-meson spectrum with a li
 nearly-polarized 9GeV photon beam and a detector with near-complete covera
 ge for neutral and charged particles. Measurements of spin-density matrix 
 elements with unprecedented precision provide valuable input for the theor
 etical description of the production mechanism. We extracted SDMEs for the
  photoproduction of the vector mesons $\\rho$(770)\, $\\omega$(782) and $\
 \phi$(1020) as well as the hyperon $\\Lambda$(1520).\n\nhttps://indico.nuc
 leares.unam.mx/event/1541/session/11/contribution/186
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/11/contribution/18
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Measurement of polarization observables in multi-meson photoproduc
 tion off the proton with the CBELSA/TAPS experiment
DTSTART;VALUE=DATE-TIME:20210728T124500Z
DTEND;VALUE=DATE-TIME:20210728T130500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-187@cern.ch
DESCRIPTION:Speakers: Dr. SEIFEN\, Tobias (HISKP\, Uni Bonn)\nsee under Co
 mments\n\nhttps://indico.nucleares.unam.mx/event/1541/session/27/contribut
 ion/187
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/27/contribution/18
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Quarkonium anisotropic flow and nuclear modification factor in Pb-
 -Pb collisions at  $\\sqrt{s_{\\rm NN}}$= 5.02 TeV with ALICE
DTSTART;VALUE=DATE-TIME:20210728T131200Z
DTEND;VALUE=DATE-TIME:20210728T133000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-184@cern.ch
DESCRIPTION:Speakers: Ms. NEAGU\, Alexandra (University of Oslo)\nIn this 
 contribution the latest ALICE results on the inclusive J/$\\psi$ and $\\Up
 silon$ nuclear modification factor in Pb--Pb collisions at $\\sqrt{s_{\\rm
  NN}}$=5.02 TeV will be presented. The transverse momentum and centrality 
 dependence of J/$\\psi$ elliptic and triangular flow coefficients will als
 o be shown\, as well as the $\\Upsilon(1{\\rm S})$ elliptic flow results. 
 The results will be compared to existing theoretical calculations and meas
 urements of light and open heavy flavored hadrons.\n\nhttps://indico.nucle
 ares.unam.mx/event/1541/session/71/contribution/184
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/71/contribution/18
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nucleon Resonance Studies Via Exclusive KY
DTSTART;VALUE=DATE-TIME:20210728T120000Z
DTEND;VALUE=DATE-TIME:20210728T122500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-312@cern.ch
DESCRIPTION:Speakers: CARMAN\, Daniel (JLab)\nThe study of excited nucleon
  N∗\nstates through the electroproduction of\ndifferent exclusive channe
 ls is an important avenue for probing the nature\nof the non-perturbative 
 strong interaction responsible for their generation.\nExperiments to study
  N∗\nstates over the nucleon resonance region have been\ncompleted based
  on analyses of CLAS πN\, ηN\, KY \, and ππN data for\nQ2 < 5 GeV2\n. 
 Advances in our understanding of the spectrum of the N∗\ns\nand their st
 ructure based on these data will be discussed and how further\nstudies\, i
 n particular for the KY channels\, will make use of the new precision CLAS
 12 data. Detailed analysis of the CLAS data has also been used\nto extract
  the p → N∗\ntransition form factors that are already providing a\nwea
 lth of data on N∗\nstructure and its evolution with Q2\n. For higher-lyi
 ng\nN∗\nstates\, the KY channels will be necessary to compare against th
 e results\nfrom the ππN channel to cross check the findings. A program t
 o study the\nspectrum and structure of N∗\nstates in the exclusive KY el
 ectroproduction\nchannels using CLAS12 will measure differential cross sec
 tions and polarization observables and will be used as input to extract th
 e electrocouplings\nfor the most prominent N∗\nstates that couple to KY 
 over a broad range of\ndistance scales spanning the domain of Q2 up 12 GeV
 2\n. Results\, prospects\,\nand plans based on the first year of CLAS12 op
 erations will be discussed\n\nhttps://indico.nucleares.unam.mx/event/1541/
 session/27/contribution/312
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/27/contribution/31
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:The lightest $D_0^*$ resonance from QCD
DTSTART;VALUE=DATE-TIME:20210727T164000Z
DTEND;VALUE=DATE-TIME:20210727T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-188@cern.ch
DESCRIPTION:Speakers: Mr. LANG\, Nicolas (Trinity College Dublin)\nFor the
  first time\, we map out the energy dependence of the elastic Isospin-1/2 
 D$\\pi$ scattering amplitude and find a complex $D_0^*$ resonance pole\, u
 sing Lattice QCD with a pion mass $m_{\\pi}=239$ MeV. The resonance\, whic
 h is lighter than the $D_{s0}^⋆$ found on the same lattice\, is strongly
  coupled to the S-wave $D\\pi$ channel. We find that both $q\\bar{q}$- and
  $D\\pi$-like constructions are necessary to interpolate the corresponding
  spectrum from the vacuum.\n\nBased on arXiv:2102.04973\n\nhttps://indico.
 nucleares.unam.mx/event/1541/session/17/contribution/188
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/17/contribution/18
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Analysis of the diffractively produced $\\pi^-\\pi^-\\pi^+$ Final 
 State at COMPASS
DTSTART;VALUE=DATE-TIME:20210728T145000Z
DTEND;VALUE=DATE-TIME:20210728T151000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-189@cern.ch
DESCRIPTION:Speakers: Mr. KASPAR\, Florian (Technische Universitat Munchen
 )\nThe COMPASS experiment at CERN collected a large sample of diffractivel
 y produced $\\pi^-\\pi^-\\pi^+$ events.\nThe data contain signals from iso
 -vector resonances decaying into $\\pi^-\\pi^-\\pi^+$. We extract the reso
 nance signals by performing a detailed partial-wave analysis in bins of th
 ree-pion mass and squared four-momentum transferred from the beam to the t
 arget.\n\nIn this talk\, we will present and discuss selected results of t
 his analysis.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/25/co
 ntribution/189
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/25/contribution/18
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:New Baryon States in Exclusive Meson Photo-/Electroproduction with
  CLAS
DTSTART;VALUE=DATE-TIME:20210728T140000Z
DTEND;VALUE=DATE-TIME:20210728T142500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-311@cern.ch
DESCRIPTION:Speakers: MOKEEV\, Victor (Jefferson Lab)\nStudies of the spec
 trum of the excited states of the nucleon (N*) with a focus on the search 
 for\nstates predicted in quark models but still not observed\, known as th
 e "missing" resonances"\, has\nrepresented a hot topic in hadron physics f
 or several decades. Recently\, several new (previously\n"missing") N* stat
 es have been discovered from a global multichannel analysis of exclusive\n
 photoproduction with a decisive impact from the CLAS KY data. Further exte
 nsion of these efforts\ntowards combined studies of exclusive photo- and e
 lectroproduction will be presented in this talk.\nThe combined studies of 
 p+pp photo- and electroproduction data from CLAS has revealed the\npresenc
 e of the new N'(1720)3/2+ baryon state in addition to the new baryon state
 s discovered in\nphotoproduction. Implementation of the new N'(1720)3/2+ r
 esonance is needed in order to describe\nthe p+pp photo- and electroproduc
 tion cross sections with photon virtuality Q2 independent\nmasses and hadr
 onic decay widths of all resonances relevant in the third resonance region
 . So far\,\nthe N'(1720)3/2+ is the only new baryon state for which the in
 formation on the Q2\n-evolution of\nthe electroexcitation amplitudes has b
 ecome available\, offering insight into the particular structural\nfeature
 s of "missing" resonances that have made them so elusive from detection.\n
 \nhttps://indico.nucleares.unam.mx/event/1541/session/28/contribution/311
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/28/contribution/31
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Novel pentaquark picture for Roper-like heavy baryons from chiral 
 symmetry
DTSTART;VALUE=DATE-TIME:20210728T161500Z
DTEND;VALUE=DATE-TIME:20210728T163500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-179@cern.ch
DESCRIPTION:Speakers: Dr. SUENAGA\, Daiki (RCNP\, Osaka University)\nWe pr
 opose a new type of structure for singly heavy baryons of $Qqq\\bar{q}q$ i
 n addition to the conventional one of $Qqq$. Based on chiral symmetry of t
 he light quarks\, we find $\\Lambda_c(2765)$ and $\\Xi_c(2967)$ are mostly
  $Qqq\\bar{q}q$ while $\\Lambda_c(2286)$ and $\\Xi_c(2470)$ are mostly $Qq
 q$. The masses of negative-parity baryons are predicted. We also derive a 
 mass formula and the extended Goldberger-Treiman relation that the masses 
 of the baryons satisfy.\n\nhttps://indico.nucleares.unam.mx/event/1541/ses
 sion/29/contribution/179
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/29/contribution/17
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hadron physics with Simon Eidelman
DTSTART;VALUE=DATE-TIME:20210731T120000Z
DTEND;VALUE=DATE-TIME:20210731T123500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-310@cern.ch
DESCRIPTION:Speakers: Prof. SHWARTZ\, Boris (BINP)\nThe main scientific co
 ntributions of Simon Eidelman\, who sadly passed away recently\, will be r
 eviewed.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/4/contribu
 tion/310
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/310
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hadron structure at small-$x$ via unintegrated gluon densities
DTSTART;VALUE=DATE-TIME:20210728T132000Z
DTEND;VALUE=DATE-TIME:20210728T134000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-221@cern.ch
DESCRIPTION:Speakers: Dr. FUCILLA\, Michael (Universita della Calabria)\nI
 nclusive as well as exclusive emissions in forward and central directions 
 of rapidity are recognized as excellent channels to access the proton stru
 cture at small-$x$.\nIn this talk\, first I will review the formal descrip
 tion of UGD\, then I will describe the state of the art of some recent phe
 nomenological analyses on the diffractive electroproduction of $\\rho$ mes
 ons. Finally\, I will present some outlook on the global-fit extraction of
  a UGD that possibly embodies genuine TMD effects.\n\nhttps://indico.nucle
 ares.unam.mx/event/1541/session/40/contribution/221
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/40/contribution/22
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Interpreting the LHCb Pentaquark States
DTSTART;VALUE=DATE-TIME:20210728T150500Z
DTEND;VALUE=DATE-TIME:20210728T152500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-191@cern.ch
DESCRIPTION:Speakers: Prof. SWANSON\, Eric (University of Pittsburgh)\nCur
 rent interpretations of the novel Pc pentaquark states are reviewed and it
  is shown that all of them are in conflict with experimental evidence on p
 hotoproduction from Jefferson Lab and unpublished data on branching fracti
 ons from LHCb. A model that incorporates production and final state dynami
 cs that is capable of describing the data will be presented.\n\nhttps://in
 dico.nucleares.unam.mx/event/1541/session/31/contribution/191
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/31/contribution/19
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:The two step mechanism explaining the dibaryon "$d^*(2380)$" peak
DTSTART;VALUE=DATE-TIME:20210726T173000Z
DTEND;VALUE=DATE-TIME:20210726T175500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-6@cern.ch
DESCRIPTION:Speakers: Dr. MOLINA PERALTA\, Raquel (IFIC and Universidad de
  Valencia)\nWe study the two step sequential one pion production mechanism
 \,$np(I=0)\\to\\pi^−pp$\, followed by the fusion reaction $pp\\to\\pi^+d
 $\,to describe the $np\\to\\pi^+\\pi^−d$ reaction where a narrow peak ha
 s been identified with a “d(2380)” dibaryon. We find that the second s
 tep $pp\\to\\pi^+d$ is driven by a triangle singularity.Without invoking a
  dibaryon\, the combined cross sections produce a narrow peak with the pos
 ition\,width and strength compatible with the experimental one.\n\nhttps:/
 /indico.nucleares.unam.mx/event/1541/session/9/contribution/6
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/9/contribution/6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Results of Belle and the perspectives for Belle-II
DTSTART;VALUE=DATE-TIME:20210727T123500Z
DTEND;VALUE=DATE-TIME:20210727T131000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-142@cern.ch
DESCRIPTION:Speakers: Mr. BHARDWAJ\, Vishal (IISER Mohali)\nA large and un
 ique data sample recorded by the Belle experiment at the KEKB asymmetric-e
 nergy $e^+e^-$ collider\, allows us to perform precision baryon spectrosco
 py. We report recent results on charmed baryons from Belle\, as well as ea
 rly results from the Belle II experiment along with future perspectives. T
 he Belle II experiment at the SuperKEKB energy-asymmetric $e^+e^−$ colli
 der is a successor of Belle with a substantial upgrade. The Belle II exper
 iment aims to record 50 ab$^{−1}$ of data.\n\nhttps://indico.nucleares.u
 nam.mx/event/1541/session/4/contribution/142
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/142
END:VEVENT
BEGIN:VEVENT
SUMMARY:Complementarity of EIC and LHC
DTSTART;VALUE=DATE-TIME:20210730T132500Z
DTEND;VALUE=DATE-TIME:20210730T143500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-316@cern.ch
DESCRIPTION:Speakers: LIUTI\, Simonetta ()\, NADOLSKY\, Pavel ()\, TAPIA T
 AKAKI\, Daniel ()\, BERTONE\, Valerio ()\, DI NEZZA\, Pasquale ()\nhttps:/
 /indico.nucleares.unam.mx/event/1541/session/68/contribution/316
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/68/contribution/31
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Overview of recent HERMES results on transverse-momentum dependent
  spin asymmetries
DTSTART;VALUE=DATE-TIME:20210728T122000Z
DTEND;VALUE=DATE-TIME:20210728T124000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-99@cern.ch
DESCRIPTION:Speakers: SCHNELL\, Gunar (University of the Basque Country UP
 V/EHU &amp\; IKERBASQUE)\nLongitudinal and transverse single- and double-s
 pin asymmetries in SIDIS\, measured by HERMES\, will be presented. These i
 nclude the latest results on longitudinal double-spin asymmetries\, the si
 ngle-(beam)spin asymmetry\, as well as a review of single- and double-spin
  asymmetries using a transversely polarized target. All those are extracte
 d in multi-dimensional binnings\, often for the first time ever\, also exp
 loiting the excellent hadron identification for various final-state hadron
  choices.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/40/contri
 bution/99
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/40/contribution/99
END:VEVENT
BEGIN:VEVENT
SUMMARY:Three-particle scattering amplitudes from lattice QCD
DTSTART;VALUE=DATE-TIME:20210729T140000Z
DTEND;VALUE=DATE-TIME:20210729T143500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-98@cern.ch
DESCRIPTION:Speakers: Mr. ROMERO-LOPEZ\, Fernando (University of Valencia)
 \nLattice QCD already offers the possibility of extracting three-hadron sc
 attering quantities from first principles. In the last few years\, signifi
 cant progress has been made in developing and applying the three-body form
 alism. We are now able to treat physically relevant systems of three meson
 s\, including resonances\, bound states and decays. I will review the stat
 us of the approach and comment on recent applications to lattice QCD data 
 for systems of three pions and kaons at maximal isospin.\n\nhttps://indico
 .nucleares.unam.mx/event/1541/session/4/contribution/98
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/98
END:VEVENT
BEGIN:VEVENT
SUMMARY:Longitudinal dynamics in light-front holographic QCD and hadron sp
 ectroscory
DTSTART;VALUE=DATE-TIME:20210729T171500Z
DTEND;VALUE=DATE-TIME:20210729T173500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-168@cern.ch
DESCRIPTION:Speakers: Dr. MONDAL\, Chandan (Institute of Modern Physics\, 
 Chinese Academy of Sciences)\nWe show the 't Hooft Equation and the light-
 front holographic Schrodinger Equation are complementary to each other in 
 governing the longitudinal and transverse dynamics of color confinement in
  mesons (quark-antiquark) and baryons (quark-diquark). Together\, they pre
 dict remarkably well the light\, heavy-light and heavy hadrons spectroscop
 ic data. The universal emerging hadronic scale of light-front holography\,
  $\\kappa \\sim 0.5$ GeV\, controls the transverse dynamics of confinement
  in all hadrons.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/54
 /contribution/168
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/54/contribution/16
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Present and future of hadron spectroscopy
DTSTART;VALUE=DATE-TIME:20210730T132500Z
DTEND;VALUE=DATE-TIME:20210730T143500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-315@cern.ch
DESCRIPTION:Speakers: MITCHELL\, Ryan ()\, KLEMPT\, Eberhard ()\, GUO\, Fe
 ng-Kun ()\, THOMAS\, Christopher ()\nhttps://indico.nucleares.unam.mx/even
 t/1541/session/68/contribution/315
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/68/contribution/31
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Glueballs with even charge parity from functional equations
DTSTART;VALUE=DATE-TIME:20210726T170500Z
DTEND;VALUE=DATE-TIME:20210726T173000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-229@cern.ch
DESCRIPTION:Speakers: Dr. HUBER\, Markus (Giessen University)\nResults for
  the ground states and excited states of glueballs in Yang-Mills theory wi
 th $J^{\\pm+}$\, J=0\,1\,2\,3\,4 from Bethe-Salpeter equations are present
 ed. The input comes from parameter-free Dyson-Schwinger calculations of th
 e propagators and vertices. We compare with the corresponding lattice resu
 lts and add some excited states to the known spectrum.\n\nhttps://indico.n
 ucleares.unam.mx/event/1541/session/15/contribution/229
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/15/contribution/22
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Direct and Indirect Methods of Vortex Identification in Continuum 
 Theory
DTSTART;VALUE=DATE-TIME:20210729T173500Z
DTEND;VALUE=DATE-TIME:20210729T175500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-228@cern.ch
DESCRIPTION:Speakers: Dr. DELDAR\, Sedigheh (University of Tehran)\nBeing 
 motivated by the challenging problem of confinement\, we investigate QCD v
 acuum by the center vortex model. Inspired by DMCG and IMCG methods to ide
 ntify vortices in lattice calculations and using Suganuma decomposition\, 
 we show in both methods under singular center gauge fixing\, vortices appe
 ar in QCD vacuum in the continuum theory. Then\, using the center projecti
 on\, QCD theory is reduced to a gauge theory including vortices\, which co
 rresponds to the non-trivial first homotopy group.\n\nhttps://indico.nucle
 ares.unam.mx/event/1541/session/54/contribution/228
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/54/contribution/22
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Transverse charge and energy-momentum tensor distributions of the 
 Nucleon with the Abel transform
DTSTART;VALUE=DATE-TIME:20210728T132000Z
DTEND;VALUE=DATE-TIME:20210728T134000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-227@cern.ch
DESCRIPTION:Speakers: Prof. KIM\, Hyun-Chul (Inha University)\nWe present 
 a recent investigation on the transverse charge and energy-momentum tensor
  distributions of the nucleon. We show how the Abel transform interpolates
  the three-dimensional distributions in the Breit frame to the two-dimensi
 onal transervse distributions in the infinite momentum frame. We also disc
 uss how the charge distributions of the nucleon at rest can be boosted to 
 those in the infinite momentum frame\, in particular\, in the case of the 
 transversely polarized nucleon.\n\nhttps://indico.nucleares.unam.mx/event/
 1541/session/39/contribution/227
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/39/contribution/22
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Extracting the nucleon axial form factor from Lattice QCD using ch
 iral perturbation theory
DTSTART;VALUE=DATE-TIME:20210730T171500Z
DTEND;VALUE=DATE-TIME:20210730T173500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-165@cern.ch
DESCRIPTION:Speakers: Mr. ALVARADO\, Fernando (IFIC)\nThe axial f.f. is a 
 fundamental property of the nucleon and a key ingredient of neutrino-nucle
 on cross sections. We have calculated this f.f. in relativistic ChPT at le
 ading and next to leading one-loop orders\, assessing the impact of trunca
 tion in the determination of LECs from recent LQCD results. The explicit D
 elta(1232) is crucial to reconcile the light-quark mass dependence of the 
 axial charge with phenomenology. The axial radius is also extracted withou
 t relying on ad-hoc parametrisations.\n\nhttps://indico.nucleares.unam.mx/
 event/1541/session/67/contribution/165
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/67/contribution/16
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Coherent double neutral pion and eta meson photoproduction on the 
 deuteron
DTSTART;VALUE=DATE-TIME:20210728T122500Z
DTEND;VALUE=DATE-TIME:20210728T124500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-166@cern.ch
DESCRIPTION:Speakers: Dr. ISHIKAWA\, Takatsugu (Research Center for Electr
 on Photon Science (ELPH)\, Tohoku University)\nCoherent photoproduction of
  the neutral pion and eta meson on the deuteron has been experimentally st
 udied at incident photon energies below 1.15 GeV. A strong enhancement is 
 observed near the $\\eta d$ threshold over the three-body phase-space cont
 ribution in the $\\eta d$ invariant-mass distribution. We report the react
 ion mechanism and $\\eta d$ peak structure based on Ref. [T. Ishikawa et a
 l\, arXiv: 2105.10887 (2021)].\n\nhttps://indico.nucleares.unam.mx/event/1
 541/session/27/contribution/166
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/27/contribution/16
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Chiral Symmetry Restoration\, Thermal Resonances and the $U(1)_A$ 
 symmetry
DTSTART;VALUE=DATE-TIME:20210728T172300Z
DTEND;VALUE=DATE-TIME:20210728T174100Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-224@cern.ch
DESCRIPTION:Speakers: Prof. GOMEZ NICOLA\, Angel (Universidad Complutense 
 Madrid)\nWe review recent work on  Ward Identities (WI) and Effective Theo
 ries within the context of the QCD transition at finite temperature.  Ther
 mal resonances $f_0(500)$ and $K_0^*(700)$ generated within Unitarized Chi
 ral Perturbation Theory (ChPT) scattering at finite temperature allow to d
 escribe scalar susceptibilities\, which combined with WI yield interesting
  conclusions regarding  the interplay between chiral and $U(1)_A$ restorat
 ion\,  key to understand the nature of the transition.\n\nhttps://indico.n
 ucleares.unam.mx/event/1541/session/47/contribution/224
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/47/contribution/22
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Next generation nuclear PDFs and their relevance to hadron structu
 re
DTSTART;VALUE=DATE-TIME:20210727T161500Z
DTEND;VALUE=DATE-TIME:20210727T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-223@cern.ch
DESCRIPTION:Speakers: PAAKKINEN\, Petja (IGFAE – Universidade de Santiag
 o de Compostela)\nIn this talk\, I will give a short overview of the prese
 nt status in global analyses of nuclear parton distribution functions (PDF
 s) with an emphasis on their extraction from the CERN-LHC proton-lead data
 . I will discuss the relevance of treating systematically the free-proton 
 PDF uncertainties and their correlations with the nuclear modifications. I
  will also briefly discuss how the nuclear PDFs and their uncertainties ca
 n in turn impact the studies of proton and meson structure.\n\nhttps://ind
 ico.nucleares.unam.mx/event/1541/session/22/contribution/223
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/22/contribution/22
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Radiative transitions of charmonium states in the  Covariant Quark
  Confinement Model
DTSTART;VALUE=DATE-TIME:20210729T174000Z
DTEND;VALUE=DATE-TIME:20210729T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-94@cern.ch
DESCRIPTION:Speakers: Dr. GANBOLD\, Gurjav (Joint Institute for Nuclear Re
 search\, Dubna\, Russia)\nWe have studied one-photon radiative transitions
  of the charmonium $S$- and $P$-wave states within an analytic confinement
  model.  Along two fixed basic model parameters (the c-quark mass and the 
 global cutoff $\\lambda$) we introduced only one adjustable parameter comm
 on for charmonium states $\\eta_c$\, $J/\\psi$\, $\\chi_{c0}$\, $\\chi_{c1
 }$\,  $h_c$ and $\\chi_{c2}$ to describe the quark distribution inside the
  hadron. Our estimates are in good agreement with the latest data.\n\nhttp
 s://indico.nucleares.unam.mx/event/1541/session/48/contribution/94
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/48/contribution/94
END:VEVENT
BEGIN:VEVENT
SUMMARY:Studying hadronization at LHCb
DTSTART;VALUE=DATE-TIME:20210728T124000Z
DTEND;VALUE=DATE-TIME:20210728T130000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-97@cern.ch
DESCRIPTION:Speakers: ROTH\, Jordan Daniel (Ann Arbor-University of Michig
 an)\nTransverse momentum dependent fragmentation functions (TMD FF's) char
 acterize multi-dimensional hadronization processes and their flavor depend
 ence within jets. The LHCb experiment forward spectrometer offers a unique
  opportunity to measure with great precision hadronization variables $j_T$
 \, z and r in TMD FF's. This talk will present results for measurements of
  nonidentified hadrons within light quark-initiated jets as well as the st
 atus of other ongoing hadronization measurements at LHCb.\n\nhttps://indic
 o.nucleares.unam.mx/event/1541/session/40/contribution/97
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/40/contribution/97
END:VEVENT
BEGIN:VEVENT
SUMMARY:Transverse Momentum Dependent Parton Distribution Function within 
 BLFQ framework
DTSTART;VALUE=DATE-TIME:20210729T174000Z
DTEND;VALUE=DATE-TIME:20210729T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-163@cern.ch
DESCRIPTION:Speakers: Mr. HU\, Zhi (Institute of Modern Physics\, Chinese 
 Academy of Science)\nWe provide a unified method to calculate and also the
  results of the Transverse Momentum Dependent parton distribution function
 s (TMDs) of both the electron and the proton within the Basis Light-front 
 Quantization (BLFQ) framework using the non-perturbative light-front wave 
 functions. This method can be extended to meson TMDs\, as well as the inve
 stigation of spin asymmetries.\n\nhttps://indico.nucleares.unam.mx/event/1
 541/session/49/contribution/163
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/49/contribution/16
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Exploration of bottomonium states at Belle
DTSTART;VALUE=DATE-TIME:20210729T164000Z
DTEND;VALUE=DATE-TIME:20210729T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-11@cern.ch
DESCRIPTION:Speakers: PEDLAR\, Todd (Luther)\nWe report the first measurem
 ent of exclusive cross sections for $e^+e^-\\to B\\bar{B}$\, $B\\bar{B}^\\
 star$ and $B^\\star\\bar{B}^\\star$ in an energy range 10.63-11.02 GeV. B 
 mesons are reconstructed in a number of hadronic final states\, and the th
 ree channels are separated with the beam-energy constrained mass. Results 
 on $\\Upsilon(5S)\\to \\Upsilon(1S\,2S)\\eta$ and $\\Upsilon(1S)\\eta^\\pr
 ime$ branching fractions are also presented. In addition\, we search for t
 he $\\chi_{bJ}(nP)\\to\\Upsilon(1S)\\omega$ decay.\n\nhttps://indico.nucle
 ares.unam.mx/event/1541/session/48/contribution/11
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/48/contribution/11
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent results on charmed baryon spectroscopy from Belle
DTSTART;VALUE=DATE-TIME:20210729T161500Z
DTEND;VALUE=DATE-TIME:20210729T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-10@cern.ch
DESCRIPTION:Speakers: JIN\, Li (Kyungpook)\nCharmed baryons are interestin
 g objects with a plausible light diquark subcluster structure. The Belle e
 xperiment provides an ideal setup to study charmed baryons having more tha
 n $10^{6}$ reconstructed $\\Lambda_{c}^{+}\\to pK^{-}\\pi^{+}$ decays. In 
 this talk\, recent results on charmed baryon spectroscopy are presented. T
 hese include the spin and parity determination of $\\Xi_{c}(2970)$\, radia
 tive decays of $\\Xi_{c}(2790/2815)$\, and precise mass and width measurem
 ents of $\\Sigma_{c}(2455)^{+}$.\n\nhttps://indico.nucleares.unam.mx/event
 /1541/session/49/contribution/10
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/49/contribution/10
END:VEVENT
BEGIN:VEVENT
SUMMARY:Excited $J^{--}$ meson resonances at the SU(3) flavor point from l
 attice QCD
DTSTART;VALUE=DATE-TIME:20210728T124500Z
DTEND;VALUE=DATE-TIME:20210728T130500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-13@cern.ch
DESCRIPTION:Speakers: Mr. JOHNSON\, Christopher (Graduate Student)\nWe pre
 sent the first calculation within lattice QCD of excited light meson reson
 ances with $J^{PC}=1^{--}$\, $2^{--}$\, and $3^{--}$. Working with an exac
 t SU(3) flavor symmetry\, for the singlet representation of pseudoscalar-v
 ector scattering\, we find two $1^{--}$ resonances (one broad one narrow)\
 , a broad $2^{--}$ resonance\, and a narrow $3^{--}$ state. \n\nbased upon
  material appearing in\n\narXiv:2012.00518v1\n\nC.T. Johnson and J.J. Dude
 k\n\nfor the Hadron Spectrum collaboration\n\nhttps://indico.nucleares.una
 m.mx/event/1541/session/24/contribution/13
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/24/contribution/13
END:VEVENT
BEGIN:VEVENT
SUMMARY:Fermionic DIS from a deformed string/ gauge correspondence model
DTSTART;VALUE=DATE-TIME:20210726T164000Z
DTEND;VALUE=DATE-TIME:20210726T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-12@cern.ch
DESCRIPTION:Speakers: Dr. CAPOSSOLI\, Eduardo (Colegio Pedro II)\nFrom a d
 eformed AdS$_5$ space\, we used the string/ gauge duality to study the dee
 p inelastic scattering for unpolarized fermions with spin 1/2\, considerin
 g the large Bjorken $x$ parameter regime. Here\, we also took into account
  an anomalous dimension of an operator which represents fermions at the bo
 undary. From this analysis\, we compute the corresponding structure functi
 ons\, which are dependent on x and on the photon virtuality. The results a
 chieved are in agreement with the experimental data.\n\nhttps://indico.nuc
 leares.unam.mx/event/1541/session/14/contribution/12
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/14/contribution/12
END:VEVENT
BEGIN:VEVENT
SUMMARY:On the nature of $X(6900)$ and other possible states in the LHCb d
 i-$J/\\psi$ spectrum
DTSTART;VALUE=DATE-TIME:20210730T152500Z
DTEND;VALUE=DATE-TIME:20210730T154500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-15@cern.ch
DESCRIPTION:Speakers: Ms. LIANG\, Zerui (Hunan university)\nPartial wave a
 nalysis is performed\, with effective potentials as dynamical inputs\, to 
 scrutinize the recent LHCb data on the di-$J/\\psi$ invariant mass spectru
 m.  Coupled-channel effects are incorporated in the production amplitude v
 ia final state interactions. The LHCb data can be well described. A dynami
 cally generated pole structure\, which can be identified as the $X(6900)$ 
 state\, is found. Our analysis also provides hints for the existence of th
 ree other possible states.\n\nhttps://indico.nucleares.unam.mx/event/1541/
 session/60/contribution/15
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/60/contribution/15
END:VEVENT
BEGIN:VEVENT
SUMMARY:On the structure of the X(3872): lessons from high-multiplicity pp
  collisions
DTSTART;VALUE=DATE-TIME:20210726T161500Z
DTEND;VALUE=DATE-TIME:20210726T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-14@cern.ch
DESCRIPTION:Speakers: ESPOSITO\, Angelo (EPFL)\nIn this talk I will discus
 s what lessons can be learned about the structure of the famous X(3872) fr
 om the study of its yield in high-multiplicity pp collisions.\nIn particul
 ar\, I will comment on some recent data by the LHCb collaboration\, and ho
 w well they are reproduced under the assumption of a compact tetraquark st
 ate or a loosely bound molecule.\n\nhttps://indico.nucleares.unam.mx/event
 /1541/session/10/contribution/14
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/10/contribution/14
END:VEVENT
BEGIN:VEVENT
SUMMARY:Quarkonium suppression in the open quantum systems approach
DTSTART;VALUE=DATE-TIME:20210729T164000Z
DTEND;VALUE=DATE-TIME:20210729T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-271@cern.ch
DESCRIPTION:Speakers: Dr. YAO\, Xiaojun (MIT)\nQuarkonium suppression in h
 eavy ion collisions has been used as a probe of the quark-gluon plasma (QG
 P) for decades. In this talk\, I will review the application of open quant
 um systems to quarkonium transport in the QGP. I will discuss the quantum 
 and classical transport equations in both the quantum Brownian motion and 
 the quantum optical limits and show some phenomenological results.\n\nhttp
 s://indico.nucleares.unam.mx/event/1541/session/55/contribution/271
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/55/contribution/27
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Will the relativistic kinematics increase the number of stable mul
 tiquarks?
DTSTART;VALUE=DATE-TIME:20210727T170000Z
DTEND;VALUE=DATE-TIME:20210727T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-19@cern.ch
DESCRIPTION:Speakers: Prof. RICHARD\, Jean-Marc (U. Lyon 1)\nFew stable mu
 ltiquarks remain once a careful treatment of the few-body problem is imple
 mented. In this contribution we consider the role played by relativistic k
 inetic energy on their stability. It is found that the binding energy is l
 ower in the relativistic case. Tetraquarks with double heavy flavor become
  stable for a larger heavy-light mass ratio. All-heavy tetraquarks\, not s
 table in standard quark models\, remain unstable when a relativistic form 
 of kinetic energy is adopted.\n\nhttps://indico.nucleares.unam.mx/event/15
 41/session/18/contribution/19
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/18/contribution/19
END:VEVENT
BEGIN:VEVENT
SUMMARY:Quantum Computation of Heavy Quarkonium Masses
DTSTART;VALUE=DATE-TIME:20210728T130500Z
DTEND;VALUE=DATE-TIME:20210728T132500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-18@cern.ch
DESCRIPTION:Speakers: GALLIMORE\, Daniel (Indiana University Bloomington)\
 nWe compute the *s*-wave masses of charmonium\, a simple heavy quark bound
  state\, using a quantum processor. We encode a Hamiltonian in a 3-qubit q
 uantum circuit and measure its expectation value with respect to a ground 
 state ansatz. Our results agree with classical calculations to high accura
 cy. This research constitutes the first quantum computation of a simple qu
 ark bound state\, providing a steppingstone toward quantum computations of
  hadronic states with more complex quark structures.\n\nhttps://indico.nuc
 leares.unam.mx/event/1541/session/36/contribution/18
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/36/contribution/18
END:VEVENT
BEGIN:VEVENT
SUMMARY:Particle spectra measurements from NA61/SHINE strong interactions 
 program
DTSTART;VALUE=DATE-TIME:20210730T172300Z
DTEND;VALUE=DATE-TIME:20210730T174100Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-143@cern.ch
DESCRIPTION:Speakers: PULAWSKI\, Szymon (University of Silesia)\nNA61/SHIN
 E is a multipurpose fixed target facility at the CERN SPS. The main goals 
 of the NA61/SHINE strong interactions program are to study the properties 
 of produced particles relevant for the study of the onset of deconfinement
 . In this presentation\, results from the NA61/SHINE strong interactions m
 easurement program will be presented. In particular\, the latest results o
 n hadron spectra from different reactions p+p\, Be+Be\, Ar+Sc\, and Pb+Pb 
 on hadron spectra are planned to be discussed.\n\nhttps://indico.nucleares
 .unam.mx/event/1541/session/70/contribution/143
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/70/contribution/14
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Meson Spectroscopy program at CLAS12
DTSTART;VALUE=DATE-TIME:20210728T132500Z
DTEND;VALUE=DATE-TIME:20210728T134500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-314@cern.ch
DESCRIPTION:Speakers: ZACHARIOU\, Nicholas (York)\nUnderstanding the effec
 tive degrees of freedom in the low-energy\, non-perturbative QCD regime ha
 s been a long-standing problem in hadron physics with meson spectroscopy p
 roviding invaluable information on the underlying dynamics. The search and
  study of exotic meson states — that is states that are not compatible w
 ith the Quark Model — is expected to provide us a direct insight and acc
 ess to the gluonic degrees of freedom. In this talk\, I will provide an ov
 erview of the undergoing meson spectroscopy programme\, and specifically t
 he MesonX experiment that is carried out in Hall-B of the Thomas Jefferson
  Accelerator Facility. This experiment exploits quasi-real photon beams (e
 lectron scattering at low Q^2) to access such exotic states and study them
  in detail.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/24/cont
 ribution/314
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/24/contribution/31
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:CMS results on beauty baryon spectroscopy
DTSTART;VALUE=DATE-TIME:20210730T144500Z
DTEND;VALUE=DATE-TIME:20210730T150500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-117@cern.ch
DESCRIPTION:Speakers: POLIKARPOV\, Sergey (Moscow Eng. Phys. Inst\,)\nRece
 nt CMS results on spectroscopy of beauty baryons\, obtained using the data
  collected in proton-proton collisions at 13 TeV\, are presented.\n\nhttps
 ://indico.nucleares.unam.mx/event/1541/session/58/contribution/117
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/58/contribution/11
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent results on charmed baryon weak decays from Belle
DTSTART;VALUE=DATE-TIME:20210729T164000Z
DTEND;VALUE=DATE-TIME:20210729T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-225@cern.ch
DESCRIPTION:Speakers: LI\, Yang (Beihang University)\nThe weak decay of th
 e charmed baryon ground state is interesting from several counts. First\, 
 it is an "hyperon laboratory"\, as decays proceed mainly via the $c \\to s
 $ transition. Second\, the decay width is affected by QCD corrections\, wh
 ich are not well established theoretically. The Belle experiment is an ide
 al place to study charmed baryons with more than $10^{6}$ $\\Lambda_{c}^{+
 } \\to pK^{-}\\pi^{+}$ reconstructed. In this talk\, recent result on weak
  decays of charmed baryons are presented.\n\nhttps://indico.nucleares.unam
 .mx/event/1541/session/49/contribution/225
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/49/contribution/22
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Beyond s-wave interactions of two- and three-meson systems with ma
 ximal isospin from lattice QCD
DTSTART;VALUE=DATE-TIME:20210728T170000Z
DTEND;VALUE=DATE-TIME:20210728T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-250@cern.ch
DESCRIPTION:Speakers: Dr. HANLON\, Andrew (Brookhaven National Laboratory)
 \nWe present results to test the limits of the three-particle finite-volum
 e formalisms by extracting hundreds of energies in frames up to\, and incl
 uding\, $L^2/(2\\pi)^2 \\mathbf{P}^2 = 9$ on three CLS ensembles with pion
  masses of 200\, 280\, and 340 MeV at fixed lattice spacing. We find the i
 nclusion of d-wave interactions in both the two- and three-particle system
 s to be necessary to describe our data\, thus pushing beyond s-wave intera
 ctions in the three-particle sector for the first time.\n\nhttps://indico.
 nucleares.unam.mx/event/1541/session/26/contribution/250
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/26/contribution/25
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Minimal complete sets for two pseudoscalar meson photoproduction
DTSTART;VALUE=DATE-TIME:20210728T142500Z
DTEND;VALUE=DATE-TIME:20210728T144500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-273@cern.ch
DESCRIPTION:Speakers: Mr. KROENERT\, Philipp (University of Bonn)\nA modif
 ied version of Moravcsik’s theorem\, based on graph theory\, is applied 
 to unambiguously determine the eight complex spin amplitudes for the photo
 production reaction of two pseudoscalar mesons. The intermediate result ar
 e slightly overcomplete sets of polarisation observables. In a subsequent 
 step\, these are reduced to minimal complete sets\, consisting of 16 obser
 vables. As a final result\, multiple minimal complete sets without any rem
 aining ambiguities are presented for the first time.\n\nhttps://indico.nuc
 leares.unam.mx/event/1541/session/37/contribution/273
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/37/contribution/27
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:The $Z_{cs}(3985)$ structure in a coupled-channels model
DTSTART;VALUE=DATE-TIME:20210728T172000Z
DTEND;VALUE=DATE-TIME:20210728T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-274@cern.ch
DESCRIPTION:Speakers: Dr. G. ORTEGA\, Pablo (Universidad de Salamanca)\nTh
 e existence of the recent $Z_{cs}(3985)^-$ can be expected from the well-e
 stablished $Z_c(3900)$ and $Z_c(4020)$ states using SU(3) flavor symmetry.
  In this talk\, we study the $Z_{cs}$ structure in a coupled-channels calc
 ulation\, in the framework of a chiral constituent quark model which was u
 sed to explain the $Z_c$ structures. We are able to reproduce the $K^+$ re
 coil-mass spectrum without any fine tuning of the model parameters\, and f
 ind a candidates for the $Z_c(4020)$ strange partner.\n\nhttps://indico.nu
 cleares.unam.mx/event/1541/session/32/contribution/274
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/32/contribution/27
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Transition Form Factor calculation for $B_s$-meson in Covariant Co
 nfined Quark Model
DTSTART;VALUE=DATE-TIME:20210730T165500Z
DTEND;VALUE=DATE-TIME:20210730T171500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-275@cern.ch
DESCRIPTION:Speakers: Mr. GADARIA\, Akshay (The Maharaja Sayajirao univers
 ity of baroda\, Vadodara)\nWe study Semileptonic $B_s$-meson decay ($B_s\\
 rightarrow$ $K$ $l^+\\nu_l$) using Covariant Confined Quark Model (CCQM) w
 hich has built-in infrared confinement. The transition form factors are ca
 lculated using CCQM in entire range of physical momentum transfer. They ca
 n be further utilized to compute the branching fractions of $B_s$ meson.\n
 Our preliminary results for form factors $f_+ (0)$ and $A_+(0)$ are 0.25 a
 nd 0.21\, respectively\, which are consistent with available QCD results.\
 n\nhttps://indico.nucleares.unam.mx/event/1541/session/67/contribution/275
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/67/contribution/27
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Production and Suppression of X(3872)
DTSTART;VALUE=DATE-TIME:20210726T164000Z
DTEND;VALUE=DATE-TIME:20210726T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-151@cern.ch
DESCRIPTION:Speakers: Mr. INGLES\, Kevin (The Ohio State University)\nThe 
 dependence of the production of the $X(3872)$ meson on the hadron multipli
 city in pp collisions has been used as evidence against X being a charm-me
 son molecule.  A simple modification of the comover interaction model give
 s excellent fits to the data from the LHCb collaboration on the multiplici
 ty dependence of the production of $X$ and $\\psi(2S)$\, giving a range of
  compatible values for reaction rate of $X$ and comovers.\n\nhttps://indic
 o.nucleares.unam.mx/event/1541/session/10/contribution/151
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/10/contribution/15
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Studying the $a_0(980)$ tetraquark candidate using K$^0_{\\rm S}$K
 $^{\\rm \\pm}$ interactions in the LHC ALICE Collaboration
DTSTART;VALUE=DATE-TIME:20210726T170000Z
DTEND;VALUE=DATE-TIME:20210726T172000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-150@cern.ch
DESCRIPTION:Speakers: Prof. HUMANIC\, Thomas (Ohio State University)\nThe 
 ALICE Collaboration has carried out measurements of\nK$^0_{\\rm S}$K$^{\\r
 m \\pm}$ interactions with pp collisions at $\\sqrt{s}=7$ TeV and Pb--Pb c
 ollisions at $\\sqrt{s_{\\rm NN}}=2.76$ TeV to study the $a_0(980)$ meson\
 , which is a tetraquark candidate\, using the method of two-particle femto
 scopy. Using a simple geometric argument\, our results are found to be com
 patible with the interpretation of the $a_0(980)$ having a tetraquark stru
 cture instead of that of a diquark.\n\nhttps://indico.nucleares.unam.mx/ev
 ent/1541/session/10/contribution/150
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/10/contribution/15
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Precise spectroscopy of Lambda hypernuclei with electron and meson
  beams
DTSTART;VALUE=DATE-TIME:20210730T123500Z
DTEND;VALUE=DATE-TIME:20210730T131000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-153@cern.ch
DESCRIPTION:Speakers: Prof. NAKAMURA\, Satoshi N. (Tohoku University)\nOur
  knowledge of macroscopic features of neutron stars (NS) have been greatly
  progressed by recent astronomical observations. However\, hyperon appeara
 nce in NS contradicts to the existence of NS with two solar masses (hypero
 n puzzle). For the microscopic understanding of nuclear matter with hypero
 ns\, there are growing efforts worldwide in hypernuclear spectroscopy. I w
 ill review recent experimental activities about hypernuclear studies with 
 electron beams at JLab and meson beams at J-PARC.\n\nhttps://indico.nuclea
 res.unam.mx/event/1541/session/4/contribution/153
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/153
END:VEVENT
BEGIN:VEVENT
SUMMARY:Study of heavy bottom mesons in a variational approach
DTSTART;VALUE=DATE-TIME:20210729T172000Z
DTEND;VALUE=DATE-TIME:20210729T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-152@cern.ch
DESCRIPTION:Speakers: Dr. GHALENOVI\, Zahra (Kosar University of Bojnord)\
 nUsing a variational approach we calculate the mass spectra of the bottom 
 mesons in the framework of the phenomenological quark anti-quark potential
 .  Decay constant and Leptonic decay widths of the bottom mesons are also 
 calculated. The obtained results are compared with the available experimen
 tal data and other theoretical predictions.\n\nhttps://indico.nucleares.un
 am.mx/event/1541/session/48/contribution/152
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/48/contribution/15
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent results on $e^+e^-$ annihilation to hadrons in the SND expe
 riment
DTSTART;VALUE=DATE-TIME:20210727T172500Z
DTEND;VALUE=DATE-TIME:20210727T174500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-155@cern.ch
DESCRIPTION:Speakers: Mr. ZHABIN\, Viktor (Budker Institute of Nuclear Phy
 sics (Novosibirsk))\nRecent results on $e^+e^-$ annihilation to hadrons be
 low 2 GeV obtained at the SND experiment at the VEPP-2000 collider are pre
 sented. In particular\, we discuss measurements of the $e^+e^- \\to \\pi^+
 \\pi^-$ and $e^+e^- \\to n\\bar{n}$ cross sections and study of the radiat
 ive processes with $\\eta$-meson in the final state. The preliminary resul
 ts on the $e^+e^- \\to \\omega\\pi^0$ cross section measurement are also p
 resented.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/20/contri
 bution/155
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/20/contribution/15
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Visualization of internal forces inside the proton in a classical 
 relativistic model
DTSTART;VALUE=DATE-TIME:20210728T124000Z
DTEND;VALUE=DATE-TIME:20210728T130000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-113@cern.ch
DESCRIPTION:Speakers: Ms. VARMA\, Mira (Yale University)\nA classical mode
 l of a stable particle of finite size is studied. The model parameters can
  be chosen such that the described particle has the mass and radius of a p
 roton. Using the energy-momentum tensor (EMT)\, we show how the presence o
 f long-range forces alters some notions taken for granted in short-range s
 ystems. We focus our attention on the D-term form factor. The important co
 nclusion is that a more careful definition of the D-term may be required w
 hen long-range forces are present.\n\nhttps://indico.nucleares.unam.mx/eve
 nt/1541/session/39/contribution/113
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/39/contribution/11
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:$\\Upsilon$} and \\boldmath{$\\eta_b$} mass shifts in nuclear matt
 er and the nucleus bound states
DTSTART;VALUE=DATE-TIME:20210726T172300Z
DTEND;VALUE=DATE-TIME:20210726T174100Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-157@cern.ch
DESCRIPTION:Speakers: ZEMINIANI\, Guilherme (LFTC - UNICID)\nWe estimate f
 or the first time the mass shifts (scalar potentials) in symmetric nuclear
  matter \nof the $\\Upsilon$ and $\\eta_b$ mesons using an effective Lagra
 ngian approach\, as well as the in-medium mass of the $B^*$ meson by the q
 uark-meson coupling model.\nThe attractive potentials of both $\\Upsilon$ 
 and $\\eta_b$ are expected to be strong enough for these mesons to \nbe bo
 und in various nuclei\, and we have obtained such nuclear bound state ener
 gies.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/16/contributi
 on/157
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/16/contribution/15
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Parton distribution function of nucleon
DTSTART;VALUE=DATE-TIME:20210726T173000Z
DTEND;VALUE=DATE-TIME:20210726T175500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-156@cern.ch
DESCRIPTION:Speakers: Dr. GAO\, Fei (Heidelberg university)\nWe compute th
 e parton distribution functions (PDFs) of nucleon at hadron scale with an 
 analytic model motivated by Dyson-Schwinger equation approaches\, and then
  applied the DGLAP evolution to get glue and sea distribution at higher en
 ergy scale. We also proposed a mechanism of sea asymmetry in nucleon\, thr
 ough an additional $q/\\bar{q}\\rightarrow \\pi$ process in DGLAP evolutio
 n.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/15/contribution/
 156
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/15/contribution/15
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Past\, Present\, and Future of the Dynamical Diquark Model for Exo
 tics
DTSTART;VALUE=DATE-TIME:20210728T164000Z
DTEND;VALUE=DATE-TIME:20210728T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-159@cern.ch
DESCRIPTION:Speakers: Mr. MARTINEZ\, Steven (Arizona State University)\nTh
 e dynamical diquark model\, which combines the Born-Oppenheimer approximat
 ion with the most minimal Hamiltonian\, accommodates all known exotics in 
 all flavor sectors. Here we apply it to the newly observed hidden-charm\, 
 open-strange exotics\, using Hamiltonian parameters previously computed in
  other sectors. The mass splitting of Z_cs states indicates substantial SU
 (3) mixing between all 1+ states in that sector\, and their average mass d
 irectly probes flavor octet-singlet mixing among exotics.\n\nhttps://indic
 o.nucleares.unam.mx/event/1541/session/32/contribution/159
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/32/contribution/15
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Strange Hadron Spectroscopy with the KLong Facility at Jefferson L
 ab
DTSTART;VALUE=DATE-TIME:20210730T161500Z
DTEND;VALUE=DATE-TIME:20210730T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-158@cern.ch
DESCRIPTION:Speakers: DOBBS\, Sean (Florida State University)\nThe strange
  quark hadrons sit at an important crossroads between the light and heavy 
 quark hadrons\, but their spectrum is comparatively poorly known.  The KLF
  experiment was recently approved to run in Hall D of Jefferson Lab\, and 
 will use an intense secondary beam of KL mesons with the existing GlueX sp
 ectrometer to collect data several orders of magnitude larger than existin
 g dataset. In this talk\, I will discuss the expected physics reach of thi
 s experiment and the status of its preparations.\n\nhttps://indico.nuclear
 es.unam.mx/event/1541/session/59/contribution/158
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/59/contribution/15
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Precise measurement on the binding energy of hypertriton from the 
 nuclear emulsion data using analysis with machine learning
DTSTART;VALUE=DATE-TIME:20210729T170500Z
DTEND;VALUE=DATE-TIME:20210729T172300Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-62@cern.ch
DESCRIPTION:Speakers: Mr. KASAGI\, Ayumi (RIKEN\, Gifu Univ.)\nAs a benchm
 ark in the field of hypernuclear physics\, study on the nature of hypertri
 ton is one of the hottest topics. To solve the so-called “Hypertriton pu
 zzle”\, precise measurements on both the lifetime and binding energy are
  highly desired. Aiming at obtaining binding energy with high precision\, 
 we are developing a novel method using a machine learning model to detect 
 hypertriton events recorded by the nuclear emulsion.  \nIn this presentati
 on\, the method and status will be presented.\n\nhttps://indico.nucleares.
 unam.mx/event/1541/session/55/contribution/62
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/55/contribution/62
END:VEVENT
BEGIN:VEVENT
SUMMARY:The MPD Detector at JINR: status and physics potential
DTSTART;VALUE=DATE-TIME:20210728T161500Z
DTEND;VALUE=DATE-TIME:20210728T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-112@cern.ch
DESCRIPTION:Speakers: Prof. KISIEL\, Adam (JINR/Warsaw University of Techn
 ology)\nThe Multi-Purpose Detector is constructed at Joint Institute for\n
 Nuclear Research at NICA Complex. MPD will study the phase \ndiagram of QC
 D matter at maximum baryonic density\, the phase\ntransition between the d
 econfined and hadronic matter and the critical\npoint. The status of the p
 roduction and assembly of the detector will\nbe reported on. Design perfor
 mance for measurement of spectra of\nidentified hadrons\, collective flows
  and correlation measurements will\nbe presented.\n\nhttps://indico.nuclea
 res.unam.mx/event/1541/session/47/contribution/112
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/47/contribution/11
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:Minkowskian three-body model of the proton and Ioffe-time imaging
DTSTART;VALUE=DATE-TIME:20210730T165500Z
DTEND;VALUE=DATE-TIME:20210730T171500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-90@cern.ch
DESCRIPTION:Speakers: Dr. YDREFORS\, Emanuel (IMPCAS)\nIn this contributio
 n the proton is studied in a simple but dynamical model defined in Minkows
 ki space\, by solving the valence Bethe-Salpeter-Faddeev equation for a sy
 stem of three spin-less bosons interacting through a contact interaction. 
  The parameters of the model are set by comparing the calculated Dirac for
 m factor with experimental data. Results for the single- and double parton
  distributions as well as the Ioffe-time distribution are presented.\n\nht
 tps://indico.nucleares.unam.mx/event/1541/session/65/contribution/90
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/65/contribution/90
END:VEVENT
BEGIN:VEVENT
SUMMARY:Global polarization of $\\Xi$ hyperons in Au+Au collisions in the 
 STAR experiment
DTSTART;VALUE=DATE-TIME:20210730T174100Z
DTEND;VALUE=DATE-TIME:20210730T175900Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-238@cern.ch
DESCRIPTION:Speakers: Mr. ALPATOV\, Egor (NRNU MEPhI)\nThe STAR experiment
  measured global polarization of  $\\Lambda$ hyperons in Au+Au collisions 
 at $\\sqrt{s_{NN}}$ = 7.7 - 200 GeV. Global hyperon polarization\, appeari
 ng due to spin-orbit coupling\, reflects the initial orbital angular momen
 tum and vorticity of the system. \nIn this talk\, we will report results o
 f $\\Xi$ hyperon global polarization ($P_{\\Xi^{-}+\\overline\\Xi^{+}}$) m
 easurement for  Au+Au collisions at $\\sqrt{s_{NN}}$ = 27\, 54.4 GeV and 2
 00 GeV.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/70/contribu
 tion/238
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/70/contribution/23
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:The 3-D Structure of the Pion From Pion-induced Drell-Yan Scatteri
 ng
DTSTART;VALUE=DATE-TIME:20210728T152500Z
DTEND;VALUE=DATE-TIME:20210728T154500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-239@cern.ch
DESCRIPTION:Speakers: Prof. GAMBERG\, Leonard (Penn State University Berks
 )\nWe present a study of the transverse momentum  parton distribution func
 tion of the pion\, from pion-induced Drell-Yan (DY) lepton-pair production
  with existing data. We confront the impact of matching the high-transvers
 e momentum collinear fixed order perturbative QCD pT with the low-pT TMD s
 pectrum using using  TMD factorization formalism on extracting the pion pd
 fs and TMDs.  A  Monte Carlo QCD global analysis within the Jefferson Lab 
 Angular Momentum framework\, is used to extract the pion TMD.\n\nhttps://i
 ndico.nucleares.unam.mx/event/1541/session/42/contribution/239
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/42/contribution/23
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Exploring different high-pt parton energy loss scenarios in pre-eq
 uilibrium QCD matter
DTSTART;VALUE=DATE-TIME:20210728T121800Z
DTEND;VALUE=DATE-TIME:20210728T123600Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-234@cern.ch
DESCRIPTION:Speakers: Dr. ILIC (BLAGOJEVIC)\, Bojana (Institute of Physics
  Belgrade)\nThe pre-equilibrium (PE) stage of quark-gluon plasma is promin
 ent research problem in heavy ion community\, and is mostly studied in low
 -pt sector. We propose to use high-pt particles energy loss instead\, by e
 mploying our DREENA-B framework\, which is suitable for analytically explo
 ring distinct PE energy loss cases. We obtain that suppression is sensitiv
 e to diverse PE cases\, and could elucidate the PE dynamics. However\, hig
 her-precision measurements are required for more reliable conclusions.\n\n
 https://indico.nucleares.unam.mx/event/1541/session/71/contribution/234
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/71/contribution/23
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Predicting the production of loosely bound di-baryons in bottomoni
 um decays
DTSTART;VALUE=DATE-TIME:20210728T132500Z
DTEND;VALUE=DATE-TIME:20210728T134500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-235@cern.ch
DESCRIPTION:Speakers: Dr. MARIETTI\, Davide (Universita  di Torino)\nCompr
 ehensive studies of deuteron formation in the bottomonium region have not 
 been performed so far. We review the phenomenological models available in 
 the literature. We find consistency among the three $\\Upsilon$s\, but not
  with data from continuum. In particular\, the simplest coalescence model 
 seems to perform better. We also report the first prediction on H-dibaryon
  production rate\, which are compatible with current upper limits\, and ca
 ll for a new search at Belle II.\n\nhttps://indico.nucleares.unam.mx/event
 /1541/session/33/contribution/235
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/33/contribution/23
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Lattice QCD for hadron spectroscopy
DTSTART;VALUE=DATE-TIME:20210729T131000Z
DTEND;VALUE=DATE-TIME:20210729T134500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-236@cern.ch
DESCRIPTION:Speakers: WILSON\, David (University of Cambridge)\nThe vast m
 ajority of hadrons are not stable with respect to the strong interactions\
 , and are seen as resonant enhancements in the scattering of the lightest 
 stable hadrons. Recent developments have enabled the determination of hadr
 on resonance properties from scattering amplitudes determined from lattice
  QCD. A summary of the approach and several recent examples will be presen
 ted for resonances seen in coupled-channel scattering.\n\nhttps://indico.n
 ucleares.unam.mx/event/1541/session/4/contribution/236
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/236
END:VEVENT
BEGIN:VEVENT
SUMMARY:Multibody decay analyses tool: A phenomenological model for meson-
 meson subamplitudes
DTSTART;VALUE=DATE-TIME:20210727T161500Z
DTEND;VALUE=DATE-TIME:20210727T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-237@cern.ch
DESCRIPTION:Speakers: Dr. MAGALHAES\, Patricia (Aeronautic Technology Inst
 itute (ITA))\nIn this work\, we propose a new phenomenological model suite
 d to all SU(3) mesonic two-body final-state interactions up to energies ar
 ound 2 GeV to replace the isobar model. We show that the new model provide
 s a clear indication of the mechanism responsible for the sharp rise obser
 ved in the ππ phase around 1 GeV. The phenomenological amplitudes propos
 ed here are suited to any number of resonances\, incorporate chiral symmet
 ry at low energies\, include coupled channels\, and respect unitarity.\n\n
 https://indico.nucleares.unam.mx/event/1541/session/19/contribution/237
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/19/contribution/23
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Inelastic interaction of antinuclei with matter: first experimenta
 l constraints with ALICE
DTSTART;VALUE=DATE-TIME:20210729T174000Z
DTEND;VALUE=DATE-TIME:20210729T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-230@cern.ch
DESCRIPTION:Speakers: Dr. COLOCCI\, Manuel (CERN)\nThe unique tracking and
  PID capabilities of the ALICE detector allow for a precision study of the
  production cross sections of antinuclei at the LHC and measurements of th
 eir absorption in the detector material. In this contribution\, recent res
 ults on light antinuclei production and the first ever measurement of the 
 inelastic cross section of low momentum antideuteron and antihelium-3 will
  be presented. The implications for the predicted antinuclei flux in Space
  will also be discussed.\n\nhttps://indico.nucleares.unam.mx/event/1541/se
 ssion/51/contribution/230
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/51/contribution/23
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Looking for collective phenomena in small systems with a comprehen
 sive study of light flavour hadron production
DTSTART;VALUE=DATE-TIME:20210728T120000Z
DTEND;VALUE=DATE-TIME:20210728T121800Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-231@cern.ch
DESCRIPTION:Speakers: Dr. PISANO\, Silvia (Laboratori Nazionali di Frascat
 i (INFN) &amp\; Centro Fermi)\nLight flavour hadron production plays an im
 portant role in understanding the dynamics of the QGP. The observation of 
 collective-like behaviour in high-multiplicity pp and p-Pb collisions chal
 lenges the assumption that no QGP is formed in small collision systems. In
  this talk\, the latest ALICE measurements of light flavour hadron product
 ion will be presented\, focusing on measurements which suggest similar beh
 aviour in Pb-Pb and high-multiplicity pp and p-Pb collisions.\n\nhttps://i
 ndico.nucleares.unam.mx/event/1541/session/71/contribution/231
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/71/contribution/23
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:Probing the genuine three-baryon interactions using femtoscopy in 
 pp collisions with ALICE
DTSTART;VALUE=DATE-TIME:20210727T174500Z
DTEND;VALUE=DATE-TIME:20210727T180500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-232@cern.ch
DESCRIPTION:Speakers: DEL GRANDE\, Raffaele (TUM)\nFemtoscopic studies don
 e by the ALICE Collaboration provided results with unprecedented precision
  for the short-range strong interactions between different hadron pairs. T
 he next step is the direct measurement of genuine three-body forces. Such 
 results would be a crucial input for low-energy QCD and neutron star studi
 es.\nIn this talk\, the p–p–p and p–p–$\\Lambda$ correlations and 
 their cumulants using pp collisions measured by ALICE will be presented fo
 r the first time.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/2
 0/contribution/232
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/20/contribution/23
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:Proton decay amplitudes with physical chirally-symmetric quarks on
  a lattice.
DTSTART;VALUE=DATE-TIME:20210730T165500Z
DTEND;VALUE=DATE-TIME:20210730T171500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-233@cern.ch
DESCRIPTION:Speakers: Prof. SYRITSYN\, Sergey (Stony Brook University)\nPr
 oton decays are sought as manifestation of baryon number violation predict
 ed by Grand Unification. Their amplitudes depend on nonperturbative QCD\, 
 and we calculate them on a lattice with chirally symmetric quarks at the p
 hysical point for the first time. Our results largely agree with previous 
 determinations done with heavy quark masses. Therefore\, our findings soli
 dify evidence against simple Grand-Unified theories as the absence of obse
 rved proton decays cannot be due to chiral QCD dynamics.\n\nhttps://indico
 .nucleares.unam.mx/event/1541/session/63/contribution/233
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/63/contribution/23
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Charged particle production in pp and pPb collisions at LHCb
DTSTART;VALUE=DATE-TIME:20210727T164000Z
DTEND;VALUE=DATE-TIME:20210727T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-48@cern.ch
DESCRIPTION:Speakers: VAZQUEZ GOMEZ\, Ricardo (Santiago de Compostela)\nWi
 th its unique geometry\, the LHCb detector provides unprecedented kinemati
 c coverage at low x for charged particles in hadron collisions. The excell
 ent momentum resolution\, vertex reconstruction\, and particle identificat
 ion allows precision measurements down to very low pT. This talk will pres
 ent recent LHCb measurements of prompt charged hadron production in proton
 -proton and proton-lead collisions. Comparisons with various event generat
 ors and nPDF calculations are discussed.\n\nhttps://indico.nucleares.unam.
 mx/event/1541/session/22/contribution/48
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/22/contribution/48
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent LHCb results on charmonia in the QCD medium
DTSTART;VALUE=DATE-TIME:20210730T170500Z
DTEND;VALUE=DATE-TIME:20210730T172300Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-49@cern.ch
DESCRIPTION:Speakers: Dr. BURSCHE\, Albert (SCNU)\nThe LHCb detector is ab
 le to measure prompt and non-prompt quarkonia states through hadronic\, ra
 diative\, and dilepton decays at forward rapidity. These unique abilities 
 allow LHCb to study a wide range of charmonia states and their interaction
 s in the QCD medium. Here we will discuss recent LHCb results on the produ
 ction of $\\chi_c$ and $J/\\psi$ in pp\, pPb\, and PbPb collisions.\n\nhtt
 ps://indico.nucleares.unam.mx/event/1541/session/70/contribution/49
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/70/contribution/49
END:VEVENT
BEGIN:VEVENT
SUMMARY:Quarkonium in a bulk viscous QGP medium
DTSTART;VALUE=DATE-TIME:20210727T174100Z
DTEND;VALUE=DATE-TIME:20210727T175900Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-46@cern.ch
DESCRIPTION:Speakers: Dr. THAKUR\, Lata (Asia Pacific Center for Theoretic
 al Physics (APCTP))\nWe have studied the properties of quarkonium states i
 n a non-equilibrium bulk viscous QGP medium. We have computed the dielectr
 ic permittivity of the viscous medium within the HTL approximation\, which
  has been used to compute the in-medium heavy quark complex potential. Usi
 ng the deformed potential\, we have computed the wave functions\, binding 
 energies\, and decay widths of heavy quarkonia. Further\, we gave an estim
 ate of the melting temperatures of the quarkonium states in a bulk viscous
  medium.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/23/contrib
 ution/46
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/23/contribution/46
END:VEVENT
BEGIN:VEVENT
SUMMARY:Towards solving the hypertriton lifetime puzzle with direct lifeti
 me measurement: Update from J-PARC E73 experiment
DTSTART;VALUE=DATE-TIME:20210729T172300Z
DTEND;VALUE=DATE-TIME:20210729T174100Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-86@cern.ch
DESCRIPTION:Speakers: Dr. MA\, Yue (Senior Research Scientist)\nFor a long
  time\, hypertriton is expected to possess a similar lifetime as free Λ h
 yperon. However\, several recent heavy-ion based experiments reported surp
 risingly shorter lifetime (up to ~40%) for 3ΛH mesonic weak decay. As an 
 independent and complementary approach of the existing experiments\, we pr
 oposed a new measurement for 3ΛH lifetime with 3He(K-\, pi0)3ΛH reaction
  as J-PARC E73 experiment. This presentation will introduce the concept an
 d current status of J-PARC E73 experiment.\n\nhttps://indico.nucleares.una
 m.mx/event/1541/session/55/contribution/86
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/55/contribution/86
END:VEVENT
BEGIN:VEVENT
SUMMARY:Exotic hadron photoproduction
DTSTART;VALUE=DATE-TIME:20210726T140000Z
DTEND;VALUE=DATE-TIME:20210726T143500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-44@cern.ch
DESCRIPTION:Speakers: Dr. HILLER BLIN\, Astrid (Thomas Jefferson National 
 Accelerator Facility)\nThe discovery of many unexpected new resonance cand
 idates dubbed as exotic states has been challenging the quark model. High-
 energy collisions of hadrons and nuclei are a good tool for investigating 
 them\, but prone to kinematical effects from hadron decays into final stat
 es. In turn\, lepton and photon beams offer an efficient means to probe th
 e hadron spectrum. In view of the upcoming EIC experiments\, we present th
 e status of sensitivity and feasibility studies for exotic production.\n\n
 https://indico.nucleares.unam.mx/event/1541/session/4/contribution/44
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/44
END:VEVENT
BEGIN:VEVENT
SUMMARY:Decay of N*(1895) to light hyperon resonances
DTSTART;VALUE=DATE-TIME:20210727T161500Z
DTEND;VALUE=DATE-TIME:20210727T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-45@cern.ch
DESCRIPTION:Speakers: Prof. KHEMCHANDANI\, Kanchan (Universidade Federal d
 e Sao Paulo)\nIn a recent work\, we have studied the decay of the N^*(1895
 )\, which was found to arise from meson-baryon interactions in an earlier 
 work. We investigate the decays to different meson-baryon systems and to f
 inal states involving \\Lambda(1405) and  a proposed \\Sigma(1400). In thi
 s talk\, I will show that the width of N^*(1895) can get an important cont
 ributions from the decay to light hyperon resonances and such findings can
  be relevant for processes like the photoproduction of \\Lambda(1405).\n\n
 https://indico.nucleares.unam.mx/event/1541/session/20/contribution/45
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/20/contribution/45
END:VEVENT
BEGIN:VEVENT
SUMMARY:Gluon transversity and TMDs for spin-1 hadrons
DTSTART;VALUE=DATE-TIME:20210728T150500Z
DTEND;VALUE=DATE-TIME:20210728T152500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-42@cern.ch
DESCRIPTION:Speakers: Prof. KUMANO\, Shunzo (KEK/J-PARC)\nIn the spin-1 de
 uteron\, there are additional polarized structure functions which do not e
 xist in the spin-1/2 nucleons. We discuss our recent studies on the gluon 
 transversity and transverse-momentum-dependent parton distribution functio
 ns (TMDs) for spin-1 hadrons [1\,2].\n\n[1] S. Kumano and Qin-Tao Song\, P
 hys. Rev. D 101 (2020) 054011 & 094013.\n\n[2] S. Kumano and Qin-Tao Song\
 , Phys. Rev. D 103 (2021) 014025.\n\nhttps://indico.nucleares.unam.mx/even
 t/1541/session/42/contribution/42
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/42/contribution/42
END:VEVENT
BEGIN:VEVENT
SUMMARY:Branching ratio of $\\Lambda_b\\rightarrow \\Lambda_{c}e^{-}\\bar{
 \\nu}_{e}$ decay
DTSTART;VALUE=DATE-TIME:20210730T150500Z
DTEND;VALUE=DATE-TIME:20210730T152500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-43@cern.ch
DESCRIPTION:Speakers: Dr. THAKKAR\, Kaushal (Government College\, Daman)\n
 The branching ratio of $\\Lambda_b\\rightarrow \\Lambda_{c}e^{-}\\bar{\\nu
 }_{e}$ is studied in the framework of the phenomenological quark model. Th
 e matrix elements of semileptonic decay are written in terms of the overla
 p integrals of the baryon wave function. In the heavy quark limit\, the si
 x form factors are related to a unique Isgur-Wise function. The calculated
  branching ratio of $\\Lambda_{b}$ baryon is consistent with the available
  experimental observations.\n\nhttps://indico.nucleares.unam.mx/event/1541
 /session/58/contribution/43
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/58/contribution/43
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nonlinear Regge trayectories in the context of bottom-up holograph
 y
DTSTART;VALUE=DATE-TIME:20210727T172500Z
DTEND;VALUE=DATE-TIME:20210727T174500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-40@cern.ch
DESCRIPTION:Speakers: Dr. MARTIN CONTRERAS\, Miguel Angel (Universidad de 
 Valparaiso)\nMotivated by the fact that mesonic constituent mass $m_q$ bre
 aks linearity in Regge trajectories\, we discuss how to implement nonlinea
 r behavior holographically by deforming the quadratic dilaton into a non-q
 uadratic one. This deformation adds an extra parameter into the model\, wh
 ich measures the $m_q$ effect\, accounting for nonlinearity in the traject
 ory. We applied this model to the description of the isovector multiplet s
 pectrum\, vector heavy-light mesons\, and vector non $q\\bar{q}$ states.\n
 \nhttps://indico.nucleares.unam.mx/event/1541/session/17/contribution/40
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/17/contribution/40
END:VEVENT
BEGIN:VEVENT
SUMMARY:Meson spectroscopy results from CMS
DTSTART;VALUE=DATE-TIME:20210730T174500Z
DTEND;VALUE=DATE-TIME:20210730T180500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-118@cern.ch
DESCRIPTION:Speakers: LUNERTI\, Leonardo (Univ. di Bologna e Sez. dell'INF
 N)\nSeveral recent CMS results on meson spectroscopy are presented. The me
 asurements are based on the data sample collected in pp collisions at 13 T
 eV.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/57/contribution
 /118
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/57/contribution/11
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Study of charmonium-like states in two-photon collisions at Belle
DTSTART;VALUE=DATE-TIME:20210728T140000Z
DTEND;VALUE=DATE-TIME:20210728T142500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-9@cern.ch
DESCRIPTION:Speakers: TERAMOTO\, Yoshiki (Osaka-City)\nUsing 980 fb$^{−1
 }$ data collected with the Belle detector\, the two-photon process $\\gamm
 a\\gamma\\to\\gamma\\psi(2S)$ is studied for the first time in an effectiv
 e center-of-mass energy between 3.7 and 4.2 GeV. A clear evidence is obser
 ved for a structure in the $\\gamma\\psi(2S)$ mass distribution at $3921.3
 \\pm2.4\\pm1.6$ MeV/$c^{2}$\, while hint is found for another structure ar
 ound 4000 MeV/$c^{2}$. In addition\, we report several other studies relat
 ed to charmonium and charmonium-like states.\n\nhttps://indico.nucleares.u
 nam.mx/event/1541/session/31/contribution/9
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/31/contribution/9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Simultaneous Extraction of Spin-Averaged and Helicity Light Quark 
 Sea Asymmetries
DTSTART;VALUE=DATE-TIME:20210727T172000Z
DTEND;VALUE=DATE-TIME:20210727T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-201@cern.ch
DESCRIPTION:Speakers: Mr. COCUZZA\, Christopher (Temple University)\nWe pr
 esent a new global QCD analysis of unpolarized and polarized data\, using 
 a Monte Carlo approach to simultaneously extract both the spin-averaged an
 d helicity PDFs. We focus on the light quark sea asymmetries\, including n
 ew data from the SeaQuest experiment and $W$-lepton production at RHIC. Fo
 r the first time we extract a nonzero light quark sea asymmetry for the he
 licity PDFs through a QCD global analysis using the latest data from the S
 TAR collaboration.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/
 22/contribution/201
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/22/contribution/20
 1
END:VEVENT
BEGIN:VEVENT
SUMMARY:The ATLAS Experiment upgrades : present status and the future at t
 he High Luminosity LHC
DTSTART;VALUE=DATE-TIME:20210728T164000Z
DTEND;VALUE=DATE-TIME:20210728T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-200@cern.ch
DESCRIPTION:Speakers: LEONE\, Sandra (INFN Sezione di Pisa)\nThe ATLAS det
 ector started in 2018 the preparations for an ambitious physics project\, 
 aiming the exploration of rare processes and extreme phase spaces\, an end
 eavor that will require a substantial increase in the integrated luminosit
 y. A comprehensive upgrade of the detector and associated systems was devi
 sed and planned to be carried out in two phases. This presentation will su
 mmarize the expected performance of the upgraded detector and the new ins
 ights gained during the construction phase.\n\nhttps://indico.nucleares.un
 am.mx/event/1541/session/38/contribution/200
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/38/contribution/20
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Isospin symmetry breaking efffects in mesonic masses from a Poinca
 ré Covariant Bethe-Salpeter approach.
DTSTART;VALUE=DATE-TIME:20210730T151000Z
DTEND;VALUE=DATE-TIME:20210730T153000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-203@cern.ch
DESCRIPTION:Speakers: Dr. MIRAMONTES\, Angel (IFM-UMSNH)\nAn exploratory s
 tudy on the different sources of isospin breaking effects in hadrons using
  the Poincaré covariant  Bethe-Salpeter and Dyson-Schwinger formalism is 
 presented. As a first step towards the calculation of the omega-rho mass s
 pliting\, we analize strong isospin breaking effects and mass spiting for 
 the pi^+\, pi^- and pi^0 system inclunding non-valence effects into the Be
 the-Salpeter interaction kernel and Dyson-Schwinger equations.\n\nhttps://
 indico.nucleares.unam.mx/event/1541/session/56/contribution/203
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/56/contribution/20
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:Open Heavy-Flavor Production in Heavy-Ion Collisions
DTSTART;VALUE=DATE-TIME:20210726T164000Z
DTEND;VALUE=DATE-TIME:20210726T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-202@cern.ch
DESCRIPTION:Speakers: Prof. RAPP\, Ralf (Texas A&M University)\nWe review 
 the basic concepts of the transport of heavy-flavor particles in hot and d
 ense QCD matter with applications to high-energy heavy-ion experiments. Th
 ese encompass the transport of the heavy charm and bottom quarks in the qu
 ark-gluon plasma\, their hadronization as well as the transport through ho
 t and dense hadronic matter. Special emphasis will be on constraints from 
 lattice-QCD to control the non-perturbative interactions that are critical
  for realistic comparisons to experiment.\n\nhttps://indico.nucleares.unam
 .mx/event/1541/session/16/contribution/202
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/16/contribution/20
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:Ruling out some predictions of deeply-bound light-heavy tetraquark
 s using lattice QCD
DTSTART;VALUE=DATE-TIME:20210727T161500Z
DTEND;VALUE=DATE-TIME:20210727T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-205@cern.ch
DESCRIPTION:Speakers: Dr. COLQUHOUN\, Brian (York University)\nWe discuss 
 our lattice QCD calculations of a number of tetraquark channels with at le
 ast one heavy quark where some phenomenological models\, already fully con
 strained by fits to the ordinary meson & baryon spectrum\, predict deep bi
 nding. We find no evidence of deeply-bound tetraquarks\, except in previou
 sly established strong-interaction stable $I=0$\, $J^P=1^+$ $ud\\bar{b}\\b
 ar{b}$ and $I=1/2$\, $J^P=1^+$ $ls\\bar{b}\\bar{b}$ ($l=u/d$) channels\, a
 llowing us to rule out models predicting deep binding.\n\nhttps://indico.n
 ucleares.unam.mx/event/1541/session/18/contribution/205
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/18/contribution/20
 5
END:VEVENT
BEGIN:VEVENT
SUMMARY:Studying the phi meson in nuclear matter in a transport approach
DTSTART;VALUE=DATE-TIME:20210728T150800Z
DTEND;VALUE=DATE-TIME:20210728T152600Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-204@cern.ch
DESCRIPTION:Speakers: Dr. GUBLER\, Philipp (JAEA)\nIn this presentation I 
 will report on an ongoing project\, attempting to simulate pA reactions in
  which the $\\phi$ meson is produced in nuclei\, making use of a transport
  approach [1]. Comparisons between obtained dilepton spectra and experimen
 tal data of the E325 experiment at KEK [2] will be made and an outlook for
  the ongoing E16 experiment at J-PARC will be given.\n\n[1] W. Cassing and
  E.L. Bratkovskaya\, Nucl. Phys. A 831\, 215 (2009).\n[2] R. Muto et al.\,
  Phys. Rev. Lett. 98\, 042501 (2007).\n\nhttps://indico.nucleares.unam.mx/
 event/1541/session/46/contribution/204
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/46/contribution/20
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Chiral condensates for neutron stars in hadron-quark crossover\; f
 rom a parity doublet nucleon model to an NJL quark model
DTSTART;VALUE=DATE-TIME:20210728T170500Z
DTEND;VALUE=DATE-TIME:20210728T172300Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-207@cern.ch
DESCRIPTION:Speakers: Mr. MINAMIKAWA\, Takuya (Nagoya University)\nThe mas
 s of a nucleon consists of chiral variant and invariant components. Since 
 their medium properties are different\, the composition can be examined th
 rough matter in extreme conditions such as neutron stars. Using a parity d
 oublet model for nuclear matter\, we study the mass composition of nucleon
 s through construction of neutron star equations of state assuming crossov
 er from hadron to quark. We discuss the density dependence of the chiral c
 ondensates in neutron stars.\n\nhttps://indico.nucleares.unam.mx/event/154
 1/session/47/contribution/207
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/47/contribution/20
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:High-precision determination of the electric and magnetic radius o
 f the proton
DTSTART;VALUE=DATE-TIME:20210731T132500Z
DTEND;VALUE=DATE-TIME:20210731T140000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-141@cern.ch
DESCRIPTION:Speakers: Dr. LIN\, Yonghui (HISKP)\nUsing dispersion theory w
 ith an improved description of the two-pion continuum based on the precise
  Roy-Steiner analysis of pion-nucleon scattering\, we analyze recent  data
  from electron-proton scattering. This allows for a high-precision determi
 nation of the electric and magnetic radius of the proton\, $r_E = (0.838^{
 +0.005}_{-0.004}{}^{+0.004}_{-0.003})$~fm and $r_M = (0.847\\pm{0.004}\\pm
 {0.004})$~fm.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/4/con
 tribution/141
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/141
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent results on strange and multi-strange particle production wi
 th ALICE at the LHC
DTSTART;VALUE=DATE-TIME:20210728T125400Z
DTEND;VALUE=DATE-TIME:20210728T131200Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-209@cern.ch
DESCRIPTION:Speakers: Ms. SHARMA\, Meenakshi (University of Jammu)\nRecent
  ALICE results in small systems have shown an increase in the yield ratios
  of strange baryons to pions with the charged particle multiplicity\, reac
 hing values similar to those observed in Pb-Pb\, where the phenomenon can 
 be ascribed to the formation of the Quark-Gluon Plasma. We report mid-rapi
 dity measurements of (multi-) strange hadrons\, coalescence and collective
  flow effects from small to large systems\, and multi-differential analyse
 s of strangeness production.\n\nhttps://indico.nucleares.unam.mx/event/154
 1/session/71/contribution/209
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/71/contribution/20
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Rare Eta/Eta-Prime Neutral Modes and Beyond-Standard-Model Physics
DTSTART;VALUE=DATE-TIME:20210728T161500Z
DTEND;VALUE=DATE-TIME:20210728T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-208@cern.ch
DESCRIPTION:Speakers: Prof. PAPANDREOU\, Zisis (University of Regina)\nPre
 cision measurements of several eta(′) decay channels\, with emphasis on 
 rare neutral modes\, will be carried out at the Jefferson Lab Eta Factory 
 (JEF) in 2023-4\, using an upgraded GlueX detector in Hall D. The combinat
 ion of highly boosted eta/eta' production\, recoil proton detection\, and 
 a PWO insert makes JEF unique compared to other eta/eta' experiments. JEF 
 will search for new gauge bosons in portals coupling the SM sector to the 
 dark sector in the invariant mass region below 1 GeV.\n\nhttps://indico.nu
 cleares.unam.mx/event/1541/session/38/contribution/208
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/38/contribution/20
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Results of bottomonium spectra from the FASTSUM collaboration
DTSTART;VALUE=DATE-TIME:20210727T164000Z
DTEND;VALUE=DATE-TIME:20210727T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-148@cern.ch
DESCRIPTION:Speakers: Prof. ALLTON\, Chris (Swansea University)\nWe presen
 t results of the bottomonium meson spectrum using the NRQCD approximation 
 at finite temperature using our FASTSUM collaboration's lattice simulation
 s. Various numerical techniques including machine learning\, Backus Gilber
 t and Bayesian approaches are compared to obtain estimates of the masses a
 nd widths of these states.\n\nhttps://indico.nucleares.unam.mx/event/1541/
 session/23/contribution/148
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/23/contribution/14
 8
END:VEVENT
BEGIN:VEVENT
SUMMARY:Kaonic atoms precision measurements at DAFNE: SIDDHARTA-2 and futu
 re perspectives
DTSTART;VALUE=DATE-TIME:20210730T152500Z
DTEND;VALUE=DATE-TIME:20210730T154500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-149@cern.ch
DESCRIPTION:Speakers: Dr. SIRGHI\, Florin Catalin (INFN-LNF)\nTo better un
 derstand the low-energy QCD in the strangeness sector there is a strong ne
 ed of experimental data. The measurements of kaonic atoms transitions play
  a very special role\, since they provide the interaction between kaons an
 d nucleon/nuclei at threshold. The missing information is the determinatio
 n of the hadronic 1s level energy shift and width of kaonic deuterium. The
  setup\, SDDs developed\, will be presented\, together with the status of 
 the ongoing data taking and future perspectives.\n\nhttps://indico.nuclear
 es.unam.mx/event/1541/session/62/contribution/149
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/62/contribution/14
 9
END:VEVENT
BEGIN:VEVENT
SUMMARY:Light meson decays at BESIII
DTSTART;VALUE=DATE-TIME:20210726T164000Z
DTEND;VALUE=DATE-TIME:20210726T170000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-77@cern.ch
DESCRIPTION:Speakers: SHI\, Rongsheng (IHEP\, CAS)\nThe world’s largest 
 sample of J/ψ 1.3 billion events accumulated at the BESIII dector offers 
 a unique opportunity to study light meson decays. In recent years the BESI
 II experiment has made significant progresses in eta/eta' decays\, includi
 ng observation of eta'->pi+pi- mu+mu-\, search for the rare decays of eta
 ’ to 4pi0 and eta’ to gamma gamma eta as well as the search for CP vio
 lation in eta’ to pi+pi- e+e-.\n\nhttps://indico.nucleares.unam.mx/event
 /1541/session/11/contribution/77
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/11/contribution/77
END:VEVENT
BEGIN:VEVENT
SUMMARY:Doubly Cabibbo-suppressed D decays at BESIII
DTSTART;VALUE=DATE-TIME:20210728T122500Z
DTEND;VALUE=DATE-TIME:20210728T124500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-76@cern.ch
DESCRIPTION:Speakers: PAN\, Xiang (IHEp\, CAS)\nBESIII has collected 2.9 f
 b-1 of e+e- collision data samples at 3.773 GeV\, respectively. We have ob
 served the doubly Cabibbo-suppressed (DCS) D decay of D+ -> K+pi+pi-pi0 w
 ith a branching fraction of (1.13+-0.08+-0.03)*10^-3. We find that the DCS
 /CF ratio of B[D+ -> K+pi+pi-pi0]/B[D+ -> K-pi+pi-pi0]\, corresponding to 
 (6.28\\pm0.52)tan^4(theta_C)\,is significantly larger than the naive expec
 tation. In addition\, we will also report measurements of D+ -> K+pi0pi0 
 and K+pi0eta.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/33/co
 ntribution/76
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/33/contribution/76
END:VEVENT
BEGIN:VEVENT
SUMMARY:Amplitude analyses of multibody hadronic D decays at BESIII
DTSTART;VALUE=DATE-TIME:20210728T120000Z
DTEND;VALUE=DATE-TIME:20210728T122500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-75@cern.ch
DESCRIPTION:Speakers: GE\, Panting (Wuhan University)\nBESIII has collecte
 d 2.9 and 6.3 fb-1 of e+e- collision data samples at 3.773 and 4.178-4.226
  GeV\, respectively. We have performed amplitude analyses on the decays of
  Ds -> K+K-pi+\, pi+pi+pi-\, KSpi+pi0\, K+K-pi+pi0\, etapi+pi+pi0\, and D+
  -> KSK+pi0. Rich structures have been observed in these decays. We will 
 present the results based on these analyses. In addition\, we will also re
 port observations of some new hadronic D(s) decay modes and the determina
 tions of their decay branching fractions.\n\nhttps://indico.nucleares.unam
 .mx/event/1541/session/33/contribution/75
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/33/contribution/75
END:VEVENT
BEGIN:VEVENT
SUMMARY:Production of chi_c1 in e+ e- collision
DTSTART;VALUE=DATE-TIME:20210728T142500Z
DTEND;VALUE=DATE-TIME:20210728T144500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-74@cern.ch
DESCRIPTION:Speakers: LIU\, Tong (IHEP\, CAS)\nUp to now\, the production 
 of resonances in electron-positron annihilation has only been observed for
  states with quantum numbers JPC = 1−−. The direct production of the 1
 ++ states could happen through two-photon or neutral current. Due to the s
 mallness of the production rate\, this process has never been observed  ex
 perimentally. With the high luminosity and good performance of the BESIII 
 experiment\, a search of the direct production of chi_c1 has been performe
 d\n\nhttps://indico.nucleares.unam.mx/event/1541/session/34/contribution/7
 4
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/34/contribution/74
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent results of charmonium decays
DTSTART;VALUE=DATE-TIME:20210728T144500Z
DTEND;VALUE=DATE-TIME:20210728T150500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-73@cern.ch
DESCRIPTION:Speakers: LIAO\, Guangrui (Guangxi Normal U)\nThe following to
 pics will be reported: Measurement of the branching fractions of psi(3686)
  -> Sigma0bar Lambda + c.c. and chi_cJ (J=0\,1\,2) -> Lambda Lambda-bar\; 
 Search for new hadronic decays of hc and observation of hc -> K+ K- pi+ pi
 - pi0\; Observation of the decays chi_cJ -> Sigma0 anti-p K+ + c.c. (J=0\,
 1\,2)\; Inclusive chi_cJ and J/psi decay distributions.\n\nhttps://indico.
 nucleares.unam.mx/event/1541/session/34/contribution/73
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/34/contribution/73
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hyperon pair production at BESIII
DTSTART;VALUE=DATE-TIME:20210730T161500Z
DTEND;VALUE=DATE-TIME:20210730T163500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-72@cern.ch
DESCRIPTION:Speakers: WANG\, Xiongfei (Lanzhou University)\nHyperons provi
 de an unique avenue to study the strong interaction in baryon structure. 
 Due to their limited life time\, the production in e+e- annihilations is 
 the only viable way to obtain information on the hyperon structure and in
 ternal dynamics through their electromagnetic form factors. With the uniq
 ue data sets obtained by the BESIII collaboration\,\n\nhttps://indico.nuc
 leares.unam.mx/event/1541/session/67/contribution/72
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/67/contribution/72
END:VEVENT
BEGIN:VEVENT
SUMMARY:Recent result of nucleon timelike form factors at BESIII
DTSTART;VALUE=DATE-TIME:20210730T144500Z
DTEND;VALUE=DATE-TIME:20210730T150500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-71@cern.ch
DESCRIPTION:Speakers: DE MORI\, Francesca (INFN\, Torino)\nPlease see it i
 n the 'comments' below (there were technical problema capturing it here)\n
 \nhttps://indico.nucleares.unam.mx/event/1541/session/66/contribution/71
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/66/contribution/71
END:VEVENT
BEGIN:VEVENT
SUMMARY:Latest hadron physics results at KLOE/KLOE2
DTSTART;VALUE=DATE-TIME:20210726T161500Z
DTEND;VALUE=DATE-TIME:20210726T164000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-154@cern.ch
DESCRIPTION:Speakers: MISCETTI\, Stefano (INFN)\nKLOE and KLOE-2 data  (al
 most 8 fb$^{-1}$) constitute the largest sample ever collected at an elect
 ron-positron collider operating at the $\\phi$ peak resonance.\n \nResults
  on BR($\\eta \\to \\pi^0 \\gamma \\gamma$)\, leptophobic B boson  search 
 via $\\phi \\to \\eta B\\to \\eta \\pi^0\\gamma$ channel\, $\\pi^0$ produc
 tion from  $\\gamma \\gamma$ fusion\, $\\phi\\rightarrow \\eta\\pi^+ \\pi^
 -$ and  $\\phi\\rightarrow \\eta\\mu^+ \\mu^-$  decays\, and $\\omega$ cro
 ss section measurement with ISR method will be presented.\n\nhttps://indic
 o.nucleares.unam.mx/event/1541/session/11/contribution/154
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/11/contribution/15
 4
END:VEVENT
BEGIN:VEVENT
SUMMARY:Triangle singularities in production of X(3872)
DTSTART;VALUE=DATE-TIME:20210728T120000Z
DTEND;VALUE=DATE-TIME:20210728T122500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-100@cern.ch
DESCRIPTION:Speakers: HE\, Liping (Ohio State University)\nIf the X(3872) 
 is a weakly bound charm-meson molecule\, it can be produced by the creatio
 n of $D^* \\bar D^*$ at short distances followed by the rescattering of th
 e charm mesons into X(3872) and a photon or a pion through a triangle loop
 . A triangle singularity produces narrow peak in the reaction rate in prod
 uction of X(3872). The observation of this peak would provide strong evide
 nce in support of the identification of the X(3872) as a charm-meson molec
 ule.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/30/contributio
 n/100
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/30/contribution/10
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Baryon/Lepton number violation searches at BESIII
DTSTART;VALUE=DATE-TIME:20210730T144500Z
DTEND;VALUE=DATE-TIME:20210730T150500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-79@cern.ch
DESCRIPTION:Speakers: LI\, Huijing (Henan Normal U)\nThe observed matter-a
 ntimatter asymmetry in the universe composes a serious challenge to our un
 derstanding of nature. BNV/LNV decays have been searched in many experimen
 ts to understand this large-scale observed fact. But few in the case of $
 e^+e^-$ collision experiments are performed. Here we present some recent r
 esults to search BNV and LNV at BESIII experiment.\n\nhttps://indico.nucle
 ares.unam.mx/event/1541/session/62/contribution/79
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/62/contribution/79
END:VEVENT
BEGIN:VEVENT
SUMMARY:Light hyperon physics at BESIII
DTSTART;VALUE=DATE-TIME:20210727T170500Z
DTEND;VALUE=DATE-TIME:20210727T172500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-78@cern.ch
DESCRIPTION:Speakers: Dr. YAN\, Liang (Fudan University)\nThe BESIII exper
 iment at the electron positron collider BEPCII in Beijing is successfully 
 operating since 2008 and has collected large data samples in the tau-mass 
 region\, including the world’s largest data samples at the J/ψandψ(2S)
  resonances. The recent observations of hyperon polarizations at BESIII\, 
 which opens a new window for searching new physics beyond the SM\, also at
 tracts both experimental and theoretical attentions.\n\nhttps://indico.nu
 cleares.unam.mx/event/1541/session/20/contribution/78
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/20/contribution/78
END:VEVENT
BEGIN:VEVENT
SUMMARY:Deciphering the Nature of X(3872) in Heavy Ion Collisions
DTSTART;VALUE=DATE-TIME:20210726T172000Z
DTEND;VALUE=DATE-TIME:20210726T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-2@cern.ch
DESCRIPTION:Speakers: Prof. WANG\, Qian (South China Normal University)\nE
 xploring the nature of exotic multiquark candidates such as the X(3872) pl
 ays a pivotal role in understanding quantum chromodynamics (QCD). Despite 
 significant efforts\, consensus on their internal structures is still lack
 ing. We demonstrate a novel approach to help address this problem by study
 ing the X(3872) production in heavy ion collisions\, where a hot fireball 
 with ample light as well as charm (anti-)quarks is available for producing
  the exotics.\n\nhttps://indico.nucleares.unam.mx/event/1541/session/10/co
 ntribution/2
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/10/contribution/2
END:VEVENT
BEGIN:VEVENT
SUMMARY:Test of discrete symmetries with J-PET
DTSTART;VALUE=DATE-TIME:20210728T172000Z
DTEND;VALUE=DATE-TIME:20210728T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-263@cern.ch
DESCRIPTION:Speakers: Dr. SHARMA\, Sushil (Institute of Physics\, Jagiello
 nian University)\nThe J-PET detector is the only device which enables dete
 rmination of polarization of photons from positronium annihilation togethe
 r with estimation of positronuium spin axis on the event-by-event basis. W
 ith first measurements demonstrating such capabilities we are able to reac
 h the precision of CP and CPT tests at permill level. In the talk we will 
 describe experimental techniques and new results of discrete symmetries te
 sts in the decays of positronium in a whole available phase-space.\n\nhttp
 s://indico.nucleares.unam.mx/event/1541/session/38/contribution/263
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/38/contribution/26
 3
END:VEVENT
BEGIN:VEVENT
SUMMARY:S-matrix Bootstrap for Effective Field Theories
DTSTART;VALUE=DATE-TIME:20210729T151000Z
DTEND;VALUE=DATE-TIME:20210729T154500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-144@cern.ch
DESCRIPTION:Speakers: Dr. GUERRIERI\, Andrea (Tel Aviv University)\nI this
  talk I will discuss an application of the numerical S-matrix Bootstrap ap
 proach to the determination of precise quantitative bounds on the low ener
 gy Wilson coefficients of effective field theories.\nIn particular\, I wil
 l focus on the first two low energy constants contributing to the massless
  chiral Lagrangian and compare our numerical results with the available da
 ta on pi-pi scattering.\n\nhttps://indico.nucleares.unam.mx/event/1541/ses
 sion/4/contribution/144
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/4/contribution/144
END:VEVENT
BEGIN:VEVENT
SUMMARY:Study of bound states in a thermal gas using the S-matrix formalis
 m
DTSTART;VALUE=DATE-TIME:20210727T172300Z
DTEND;VALUE=DATE-TIME:20210727T174100Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-262@cern.ch
DESCRIPTION:Speakers: Dr. SAMANTA\, Subhasis (Jan Kochanowski University)\
 nWe study how to include bound states in a thermal gas in the context of q
 uantum field theory (QFT). We have used a scalar QFT with a $\\phi^4$ inte
 raction where the field $\\phi$ represents a particle with mass $m$. We ob
 serve the creation of bound states when the coupling constant is negative 
 and its modulus is larger than a certain critical value. Then we investiga
 te the contribution of this bound state to the pressure of the thermal gas
  of the system by using the $S$-matrix formalism.\n\nhttps://indico.nuclea
 res.unam.mx/event/1541/session/23/contribution/262
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/23/contribution/26
 2
END:VEVENT
BEGIN:VEVENT
SUMMARY:First analysis of world polarized DIS data with small-$x$ helicity
  evolution
DTSTART;VALUE=DATE-TIME:20210726T172000Z
DTEND;VALUE=DATE-TIME:20210726T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-126@cern.ch
DESCRIPTION:Speakers: Mr. ADAMIAK\, Daniel (Ohio state university)\nWe pre
 sent the first-ever description the world data on the $g_1^{p\,n}$ structu
 re function at small Bjorken $x$ using evolution equations in $x$ derived 
 from first principles QCD. This analysis within the JAM global framework t
 hat allows us to fit all existing polarized DIS data below $x<0.1$ as well
  as predict future measurements of small $x$ $g_1^{p\,n}$ at the EIC. This
  is a necessary step in determining the quark helicity PDFs and\, ultimate
 ly\, the quark contribution to the proton spin.\n\nhttps://indico.nucleare
 s.unam.mx/event/1541/session/14/contribution/126
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/14/contribution/12
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:ATLAS results on charmonium production and  B_c production and dec
 ays
DTSTART;VALUE=DATE-TIME:20210730T163500Z
DTEND;VALUE=DATE-TIME:20210730T165500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-266@cern.ch
DESCRIPTION:Speakers: LYUBUSHKINA\, Tatiana (JINR Dubna)\nRecent results b
 y the ATLAS experiment on the charmonium production and on the B_c product
 ion and decays will be presented. The measurement of the associated produc
 tion of the J/psi meson and a gauge boson will be discussed. The measureme
 nts of J/psi and psi(2S) differential cross sections will be reported. Mea
 surements of differential ratios of the B_c+ and B+ production cross secti
 ons will be shown. New results on the B_c decays to J/psi Ds(*) final stat
 es will be detailed.\n\nhttps://indico.nucleares.unam.mx/event/1541/sessio
 n/63/contribution/266
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/63/contribution/26
 6
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nonperturbative contributions to the photon PDFuncertainty in the 
 CT18 global analysis
DTSTART;VALUE=DATE-TIME:20210727T174000Z
DTEND;VALUE=DATE-TIME:20210727T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-270@cern.ch
DESCRIPTION:Speakers: XIE\, Keping (PITT PACC)\nRecently\, two photon PDF 
 sets\, CT18lux and CT18qed\, based on the LUX ansatz in the CT18 global an
 alysis were publicized. We discuss the various sources contributing to the
  photon PDF uncertainties\, and emphasize the low-energy non-perturbative 
 ones\, including variations of inelastic structure functions in the resona
 nce and continuum regions\, a higher twist\, target mass corrections\, and
  elastic form factors. We present some phenomenological implications of th
 ese photon PDFs at the LHC.\n\nhttps://indico.nucleares.unam.mx/event/1541
 /session/22/contribution/270
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/22/contribution/27
 0
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nucleon distribution amplitudes in the chiral quark-soliton model
DTSTART;VALUE=DATE-TIME:20210728T172000Z
DTEND;VALUE=DATE-TIME:20210728T174000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-41@cern.ch
DESCRIPTION:Speakers: Mr. KIM\, June-Young (Ruhr-Universitat Bochum)\nIn t
 his talk\, we present the recent results of the nucleon distribution ampli
 tudes (DAs) and the nucleon decay constant $f_{N}$ in the leading twist ac
 curacy based on the chiral quark-soliton model in the large $N_c$ limit. T
 he nucleon DAs are expressed in terms of the discrete-level wave function 
 and the quark-antiquark pair wave function in the presence of the self-con
 sistent chiral fields. The nucleon decay constant is found to be $f_N \\co
 ng 5.5 \\times 10^{-3}~\\mathrm{GeV}^{2}$.\n\nhttps://indico.nucleares.una
 m.mx/event/1541/session/43/contribution/41
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/43/contribution/41
END:VEVENT
BEGIN:VEVENT
SUMMARY:Kaon and nucleon states with hidden charm
DTSTART;VALUE=DATE-TIME:20210729T174000Z
DTEND;VALUE=DATE-TIME:20210729T180000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-89@cern.ch
DESCRIPTION:Speakers: Ms. MALABARBA\, Brenda (Universidade de Sao Paulo)\n
 We have recently studied the interactions of $D-\\bar D + c.c$ with a nucl
 eon\, with the motivation to find formation of $P_c$ like states. We consi
 der all interactions in s-wave and solve scattering equations. We find for
 mation of nucleons with hidden charm\, spin 1/2\, 3/2 and  positive parity
 . We earlier studied the interaction of $D-\\bar D$ with a kaon\, where a 
 $K^*$-meson is found to arise. In this talk I will discuss the formalism o
 f our works and the results found in the two cases.\n\nhttps://indico.nucl
 eares.unam.mx/event/1541/session/50/contribution/89
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/50/contribution/89
END:VEVENT
BEGIN:VEVENT
SUMMARY:Meson and glueball spectroscopy within the graviton soft wall  mod
 el.
DTSTART;VALUE=DATE-TIME:20210726T174500Z
DTEND;VALUE=DATE-TIME:20210726T180500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-47@cern.ch
DESCRIPTION:Speakers: Dr. RINALDI\, Matteo (Universitat de Valencia and In
 stitut de Fisica Corpuscular\, Valencia)\nThe graviton soft wall model (GS
 W) provides a unified description of the scalar\n glueball and meson spect
 ra with a unique energy scale.  We use this model to calculate the masses 
 of the odd and even ground states of glueballs for various spins. In addit
 ion\,  the spectra of the $\\rho$\, $a_1$\,$\\eta$ and $\\pi$ mesons will 
 be addressed. Results are in excellent agreement with current experimental
  data\, an achievement obtained without any additional \nparameters.\n\nht
 tps://indico.nucleares.unam.mx/event/1541/session/8/contribution/47
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/8/contribution/47
END:VEVENT
BEGIN:VEVENT
SUMMARY:Progress in relativistic three-hadron scattering from lattice QCD
DTSTART;VALUE=DATE-TIME:20210727T164000Z
DTEND;VALUE=DATE-TIME:20210727T170500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-267@cern.ch
DESCRIPTION:Speakers: Dr. JACKURA\, Andrew (Old Dominion University & Jeff
 erson Lab)\nLattice QCD offers a systematic pathway to numerically compute
  the resonant hadronic spectrum from first principles. A set of integral e
 quations connects the short-distance dynamics computed from lattice QCD to
  on-shell infinite-volume scattering amplitudes. In this talk\, I will dis
 cuss recent progress in determining three-hadron scattering amplitudes fro
 m lattice QCD\, focusing on our recent study on numerical solutions of the
  integral equations.\n\nhttps://indico.nucleares.unam.mx/event/1541/sessio
 n/19/contribution/267
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/19/contribution/26
 7
END:VEVENT
BEGIN:VEVENT
SUMMARY:Vector charmonium(-like) studies at BESIII
DTSTART;VALUE=DATE-TIME:20210728T142500Z
DTEND;VALUE=DATE-TIME:20210728T144500Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-67@cern.ch
DESCRIPTION:Speakers: SONG\, Weimin (Jilin University)\nObservation of e+ 
 e- -> eta psi(2S) at the center-of-mass energies from 4.236 to 4.600 GeV\;
   Cross section measurement of e+ e- -> p pbar eta and e+ e- -> p pbar om
 ega at center-of-mass energies betweeen 3.773 GeV and 4.6 GeV\; Study  of
  e+ e- -> 2(p anti-p) at center-of-mass energies between 4.0 and 4.6 GeV\;
  Search for the reaction channel e+ e- -> eta_c eta pi+ pi- at center-of-m
 ass energies from 4.23 to 4.60 GeV.\n\nhttps://indico.nucleares.unam.mx/ev
 ent/1541/session/31/contribution/67
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/31/contribution/67
END:VEVENT
BEGIN:VEVENT
SUMMARY:Exclusive neutral pion electroproduction measurement at Jefferson 
 Lab Hall A experiment E12-06-014
DTSTART;VALUE=DATE-TIME:20210728T150000Z
DTEND;VALUE=DATE-TIME:20210728T152000Z
DTSTAMP;VALUE=DATE-TIME:20260615T105946Z
UID:indico-contribution-1541-169@cern.ch
DESCRIPTION:Speakers: LIN\, Po-Ju (CEA - Universite Paris-Saclay / IJCLab 
 - Orsay)\nGPDs provide a 3D picture of the nucleon\, and the hard exclusiv
 e pion production have been providing important inputs for understanding t
 he chiral-odd GPDs. The Jefferson Lab Hall A experiment E12-06-014 extende
 d the kinematic coverage in the quark valence regime\, and has measured th
 e cross section of exclusive $\\pi^0$ production off protons at large valu
 es of $x_B$ (0.36\, 0.48\, and 0.60) and $Q^2$ (3.1 to 8.4 GeV 2 ). The re
 sults of the E12-06-014 measurement will be presented in this talk.\n\nhtt
 ps://indico.nucleares.unam.mx/event/1541/session/41/contribution/169
LOCATION:Mexico City
URL:https://indico.nucleares.unam.mx/event/1541/session/41/contribution/16
 9
END:VEVENT
END:VCALENDAR