BEGIN:VCALENDAR VERSION:2.0 PRODID:-//CERN//INDICO//EN BEGIN:VEVENT SUMMARY:Electroweak Model and the weak angle at low energies. DTSTART;VALUE=DATE-TIME:20210810T140000Z DTEND;VALUE=DATE-TIME:20210810T143000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-30@cern.ch DESCRIPTION:Speakers: Dr. FERRO HERNANDEZ\, Rodolfo (Johannes Gutenberg Un iversität Mainz.)\nIn this talk I will discuss with an introductory appro ach the NLO and NNLO corrections to the Electroweak sector of the Standard Model. Then I will explain how the weak mixing angle at low energies is c omputed.\n\nhttps://indico.nucleares.unam.mx/event/1717/session/10/contrib ution/30 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/10/contribution/30 END:VEVENT BEGIN:VEVENT SUMMARY:Detection of blazars at very high energy with HAWC DTSTART;VALUE=DATE-TIME:20210811T160000Z DTEND;VALUE=DATE-TIME:20210811T162500Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-51@cern.ch DESCRIPTION:Speakers: COUTIÑO LEÓN\, Sara ()\nhttps://indico.nucleares.u nam.mx/event/1717/session/44/contribution/51 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/44/contribution/51 END:VEVENT BEGIN:VEVENT SUMMARY:Lateral density distributions of muons and electrons in EAS from t he KASCADE-Grande data for different zenith angle intervals DTSTART;VALUE=DATE-TIME:20210809T185000Z DTEND;VALUE=DATE-TIME:20210809T192000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-50@cern.ch DESCRIPTION:Speakers: Mr. RIVERA\, david (IFM\, UMSNH)\, Mr. RIVERA\, Davi d (estudiante)\, Mr. RIVERA\, David (estudiante)\nhttps://indico.nucleares .unam.mx/event/1717/session/42/contribution/50 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/42/contribution/50 END:VEVENT BEGIN:VEVENT SUMMARY:LFV in the LHT model DTSTART;VALUE=DATE-TIME:20210811T173600Z DTEND;VALUE=DATE-TIME:20210811T180000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-35@cern.ch DESCRIPTION:Speakers: PACHECO\, Ivan (Cinvestav)\nhttps://indico.nucleares .unam.mx/event/1717/session/41/contribution/35 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/41/contribution/35 END:VEVENT BEGIN:VEVENT SUMMARY:LFV interactions including two photons DTSTART;VALUE=DATE-TIME:20210811T171200Z DTEND;VALUE=DATE-TIME:20210811T173600Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-34@cern.ch DESCRIPTION:Speakers: Ms. FORTUNA\, Fabiola (Cinvestav)\nhttps://indico.nu cleares.unam.mx/event/1717/session/41/contribution/34 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/41/contribution/34 END:VEVENT BEGIN:VEVENT SUMMARY:Evolution of the relic density and temperature of light thermal da rk matter DTSTART;VALUE=DATE-TIME:20210810T133000Z DTEND;VALUE=DATE-TIME:20210810T140000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-26@cern.ch DESCRIPTION:Speakers: RAMOS\, Raymundo (Academia Sinica)\nIn this talk we will discuss a precise calculation of the relic\ndensity and temperature e volution of dark matter (DM) including effects from\nthree different secto rs: DM sector\, light scalar mediator sector and standard\nmodel (SM) sect or. We derive a set of four coupled Boltzmann equations in the\ncontext o f a Majorana fermion dark matter model where DM communicates with the\nSM via a light scalar mediator. We compare our results against the standard\ nrelic density computation.\n\nhttps://indico.nucleares.unam.mx/event/1717 /session/20/contribution/26 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/20/contribution/26 END:VEVENT BEGIN:VEVENT SUMMARY:ONE LOOP MECHANISM FOR NEUTRINOLESS DOUBLE BETA DECAYS OF HYPERONS DTSTART;VALUE=DATE-TIME:20210810T183000Z DTEND;VALUE=DATE-TIME:20210810T190000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-21@cern.ch DESCRIPTION:Speakers: HERNÁNDEZ-TOMÉ\, Gerardo (Departamento de Física. CINVESTAV (ZACATENCO))\nWe study the neutrinoless double beta decays of h yperons triggered by an effective one loop mechanism involving baryons and Majorana neutrinos as intermediate states. We provide a reliable estimati on of their maximum branching fractions by assuming a reasonable momentum dependence for the hadronic transition form factors in the loop integral. We explore two interesting scenarios compatible with the current experimen tal limits\, namely\, the contributions of three Majorana light neutrinos\ , and the effects of heavy Majorana masses around TeV predicted by the so- called low-scale seesaw models.\n\nhttps://indico.nucleares.unam.mx/event/ 1717/session/25/contribution/21 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/25/contribution/21 END:VEVENT BEGIN:VEVENT SUMMARY:Cosmic-ray physics in ALICE at CERN DTSTART;VALUE=DATE-TIME:20210809T175500Z DTEND;VALUE=DATE-TIME:20210809T182500Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-48@cern.ch DESCRIPTION:Speakers: Ms. GONZALEZ HERNANDEZ\, Emma (FCFM-BUAP)\nhttps://i ndico.nucleares.unam.mx/event/1717/session/42/contribution/48 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/42/contribution/48 END:VEVENT BEGIN:VEVENT SUMMARY:The all-particle cosmic ray energy spectrum measured with HAWC DTSTART;VALUE=DATE-TIME:20210809T182500Z DTEND;VALUE=DATE-TIME:20210809T185000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-49@cern.ch DESCRIPTION:Speakers: Mr. MORALES SOTO\, Jorge Antonio (Universidad Michoa cana de San Nicolás de Hidalgo)\nhttps://indico.nucleares.unam.mx/event/1 717/session/42/contribution/49 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/42/contribution/49 END:VEVENT BEGIN:VEVENT SUMMARY:Phenomenological analysis of the internal structure of hadrons by photon production at NLO QCD + LO QED DTSTART;VALUE=DATE-TIME:20210809T183000Z DTEND;VALUE=DATE-TIME:20210809T190000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-46@cern.ch DESCRIPTION:Speakers: Mr. RENTERIA-ESTRADA\, David F. (FCFM-UAS)\nhttps:// indico.nucleares.unam.mx/event/1717/session/43/contribution/46 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/43/contribution/46 END:VEVENT BEGIN:VEVENT SUMMARY:Investigation of the composition of cosmic rays with HAWC from 10 TeV to 250 TeV DTSTART;VALUE=DATE-TIME:20210809T173000Z DTEND;VALUE=DATE-TIME:20210809T175500Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-47@cern.ch DESCRIPTION:Speakers: Dr. ARTEAGA VELAZQUEZ\, Juan Carlos (Instituto de F ísica y Matemáticas\, Universidad Michoacana)\nhttps://indico.nucleares. unam.mx/event/1717/session/42/contribution/47 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/42/contribution/47 END:VEVENT BEGIN:VEVENT SUMMARY:Causal structure of Feynman diagrams through the Loop-Tree Duality formalism DTSTART;VALUE=DATE-TIME:20210809T173000Z DTEND;VALUE=DATE-TIME:20210809T180000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-44@cern.ch DESCRIPTION:Speakers: AGUILERA\, Jesus (IFIC UV/CSIC)\nhttps://indico.nucl eares.unam.mx/event/1717/session/43/contribution/44 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/43/contribution/44 END:VEVENT BEGIN:VEVENT SUMMARY:Four-loop scattering amplitudes through the loop-tree duality DTSTART;VALUE=DATE-TIME:20210809T180000Z DTEND;VALUE=DATE-TIME:20210809T183000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-45@cern.ch DESCRIPTION:Speakers: RAMÍREZ URIBE\, Norma Selomit (IFIC CSIC-UV)\nhttps ://indico.nucleares.unam.mx/event/1717/session/43/contribution/45 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/43/contribution/45 END:VEVENT BEGIN:VEVENT SUMMARY:Pion and Kaon structure in the EIC era DTSTART;VALUE=DATE-TIME:20210811T172000Z DTEND;VALUE=DATE-TIME:20210811T180000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-42@cern.ch DESCRIPTION:Speakers: RAYA\, Khépani (ICN - UNAM / Nankai University)\nht tps://indico.nucleares.unam.mx/event/1717/session/4/contribution/42 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/4/contribution/42 END:VEVENT BEGIN:VEVENT SUMMARY:Phenomenology of hadron structure: constraints on Parton distribut ion functions DTSTART;VALUE=DATE-TIME:20210811T160000Z DTEND;VALUE=DATE-TIME:20210811T164000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-40@cern.ch DESCRIPTION:Speakers: Dr. COURTOY\, Aurore (IFUNAM)\nhttps://indico.nuclea res.unam.mx/event/1717/session/4/contribution/40 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/4/contribution/40 END:VEVENT BEGIN:VEVENT SUMMARY:Exotic hadron spectroscopy DTSTART;VALUE=DATE-TIME:20210811T164000Z DTEND;VALUE=DATE-TIME:20210811T172000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-41@cern.ch DESCRIPTION:Speakers: Dr. FERNANDEZ RAMIREZ\, Cesar (ICN-UNAM)\nhttps://in dico.nucleares.unam.mx/event/1717/session/4/contribution/41 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/4/contribution/41 END:VEVENT BEGIN:VEVENT SUMMARY:Quark Matter: from Hard Thermal Loops to Neutron-Star Cores DTSTART;VALUE=DATE-TIME:20210813T135000Z DTEND;VALUE=DATE-TIME:20210813T144000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-3@cern.ch DESCRIPTION:Speakers: Prof. VUORINEN\, Aleksi (University of Helsinki)\nCo nfirming or ruling out the existence of deconfined quark matter inside neu tron stars is one of the most prominent open problems in nuclear astrophys ics. While the ultimate goal continues to be the observation of a smoking gun signal directly indicating the presence or creation of quark matter\, a more indirect approach to the problem has lately become feasible. By com bining ab-initio theoretical results for the microscopic properties of den se QCD matter with the latest astrophysical measurements of neutron star p roperties\, it is possible to build stringent model-independent constraint s for the material properties of neutron-star matter at different densitie s. I will present recent results concerning both a perturbative determinat ion of the equation of state of quark matter and a model-independent study of quark-matter cores in massive neutron stars. The results of both studi es indicate that matter in the cores of the heaviest stable neutron stars has characteristics much closer to deconfined quark matter than low-densit y nuclear matter.\n\nhttps://indico.nucleares.unam.mx/event/1717/session/3 7/contribution/3 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/37/contribution/3 END:VEVENT BEGIN:VEVENT SUMMARY:Quarkyonic models for dense matter DTSTART;VALUE=DATE-TIME:20210809T173000Z DTEND;VALUE=DATE-TIME:20210809T175000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-5@cern.ch DESCRIPTION:Speakers: DUARTE\, Dyana (Institute for Nuclear Theory)\nIn re cent years our understanding of the equation of state (EoS) of dense nucle ar matter has been significantly improved by the analysis of multimessenge r data from gravitational wave and radio and X-ray pulsars. The interpreta tion of such data established important constraints for physical observabl es as maximum mass\, radius\, and tidal deformability of a neutron star in spiral: to describe dense matter the EoS must be stiff enough to support a state with mass greater than $2M_{\\odot}$ and\, at the same time\, its s tiffness must be moderated to correspond to radius in the range $11.8 < R_ {1.4} \\text{(km)} < 13.4$. As a consequence\, sound velocity can exceed its conformal value\, $c_s^2 \\leq $ 1/3\, for densities few times of the nuclear matter densities. \nIn this talk\, I will show how quarkyonic matt er is a good candidate to take into account the behavior of the EoS of den se matter\, and how to construct a simple quarkyonic-like excluded volume model that may account for some of the required constraints.\n\nhttps://in dico.nucleares.unam.mx/event/1717/session/4/contribution/5 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/4/contribution/5 END:VEVENT BEGIN:VEVENT SUMMARY:The classical limit of Yang-Mills amplitudes and their application s DTSTART;VALUE=DATE-TIME:20210809T181000Z DTEND;VALUE=DATE-TIME:20210809T183000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-4@cern.ch DESCRIPTION:Speakers: DE LA CRUZ\, Leonardo (University of Bologna)\nRecen tly\, powerful quantum field theory techniques\, originally developed to c alculate observables in colliders\, have been applied to describe classica l observables relevant to gravitational wave physics. One of these techniq ues is the double copy\, which suggests that the basis of the dynamics of general relativity is Yang-Mills theory. In this talk\, I will first give a brief review of the framework by Kosower-Maybee-O'Connell applied to th e computation of classical Yang-Mills observables from scattering amplitud es. I will consider the classical dynamics of color-charged particle scatt ering and explain how to compute the change of color\, and the radiation o f color\, during a classical collision. Finally\, I will discuss the dynam ics of non-abelian plasmas in the high temperature limit and its relation with classical limits of Yang-Mills amplitudes.\n\nhttps://indico.nucleare s.unam.mx/event/1717/session/4/contribution/4 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/4/contribution/4 END:VEVENT BEGIN:VEVENT SUMMARY:Transverse Momentum Dependent Parton Distributions and QCD evoluti on equations DTSTART;VALUE=DATE-TIME:20210809T183000Z DTEND;VALUE=DATE-TIME:20210809T185000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-7@cern.ch DESCRIPTION:Speakers: Dr. HENTSCHINSKI\, Martin (Universidad de las Améri cas Puebla)\nWe provide an overview over Transverse Momentum Dependent (TM D) Parton Distribution Functions (PDFs). While we will also comment on TMD PDFs in general\, we will focus on their use for the description of hadro nic reactions in the so-called low x limit. Here $x = M^2/s$ and $M$ is th e hard scale of the process\, while $\\sqrt{s}$ is the center of mass ener gy of the reaction. We will explain why this are interesting quantities wh ose exploration serves a manifold purpose. In particular we will explain w hy these are interesting quantities both for the accurate description of L HC data and why exploration of such quantities is a central goal of the fu ture Electron Ion Collider. In a second part of this talk we will then dis cuss how perturbative QCD allows us to formulate and solve differential eq uations\, which describe the dependence of this TMD PDFs on various kinema tic variables.\n\nhttps://indico.nucleares.unam.mx/event/1717/session/4/co ntribution/7 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/4/contribution/7 END:VEVENT BEGIN:VEVENT SUMMARY:Description of the Hyperon global polarization in heavy-ion collis ions at HADES\, NICA and RHIC energies from the core corona model DTSTART;VALUE=DATE-TIME:20210809T175000Z DTEND;VALUE=DATE-TIME:20210809T181000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-6@cern.ch DESCRIPTION:Speakers: Dr. MALDONADO CERVANTES\, Ivonne Alicia (FCFM UAS)\n The global polarization of $\\Lambda$ and $\\bar{\\Lambda}$ has recently b ecome a topic of great interest because it has been associated with the pr operties of the medium produced in relativistic heavy ion collisions. It h as been studied the possibility that the global vorticity\, produced in se mi-central collisions\, be estimated in terms of global polarization\, sin ce this is transferred to the degrees of freedom of spin\, in particular t he $\\Lambda$ and $\\bar{\\Lambda}$ whose polarization can be measured thr ough their decay.\nThe Beam Energy Scan (BES) at RHIC\, measured $\\Lambda $ and $\\bar{\\Lambda}$ global polarization as a function of the collision energy. They observed that global polarization increases as the collision energy decreases\, being greater the effect for the $\\bar{\\Lambda}$. Fu rthermore HADES Collaboration showed a preliminary result for $\\Lambda$ p olarization different from zero for collisions at $\\sqrt{s_{NN}} = 2.42$ GeV.\nTo describe this behavior of the polarization we develop the core-co rona model\,\ninvoking the idea that these particles are produced in two d ifferent density zones\, a high-density core and a less dense corona. We s how that the relative abundance of $\\Lambda$s coming from the core versus those coming from the corona influence the polarization. In this talk I s how that the model predicts that both polarizations peak at collision ener gies $\\sqrt{s_{NN}} < 10$ GeV\, the energy range accessible to NICA and H ADES.\n\nhttps://indico.nucleares.unam.mx/event/1717/session/4/contributio n/6 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/4/contribution/6 END:VEVENT BEGIN:VEVENT SUMMARY:Heavy Ion Physics DTSTART;VALUE=DATE-TIME:20210809T210000Z DTEND;VALUE=DATE-TIME:20210809T220000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-9@cern.ch DESCRIPTION:Speakers: Dr. AYALA\, Alejandro (Instituto de Ciencias Nuclear es\, UNAM)\nLectures on the physics of relativistic heavy-ion collisions\n \nhttps://indico.nucleares.unam.mx/event/1717/session/6/contribution/9 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/6/contribution/9 END:VEVENT BEGIN:VEVENT SUMMARY:Strong interactions at colliders DTSTART;VALUE=DATE-TIME:20210809T153000Z DTEND;VALUE=DATE-TIME:20210809T173000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-13@cern.ch DESCRIPTION:Speakers: RODRIGO\, Germán (IFIC UV-CSIC)\nLectures on strong inteactions at colliders including basic concepts in Quantum Chromodynami cs\, modern perturbative methods\, factorization at hadron colliders\, jet s and jet substructures\, and parton densities.\n\nhttps://indico.nucleare s.unam.mx/event/1717/session/7/contribution/13 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/7/contribution/13 END:VEVENT BEGIN:VEVENT SUMMARY:Hadron physics from Dyson-Schwinger equations DTSTART;VALUE=DATE-TIME:20210811T135000Z DTEND;VALUE=DATE-TIME:20210811T144000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-11@cern.ch DESCRIPTION:Speakers: Prof. FISCHER\, Christian (JLU Giessen)\nIn this tal k I will give an overview on recent results on the spectrum and \nproperti es of conventional and exotic hadrons as obtained in the framework \nof Dy son-Schwinger and Bethe-Salpeter equations. Particular emphasis is given \ non a pedagogical introduction into the method. I will discuss strategies of\napproximating QCD and present resulting spectra of mesons\, baryons\, glueballs\nand four-quark states.\n\nhttps://indico.nucleares.unam.mx/even t/1717/session/29/contribution/11 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/29/contribution/11 END:VEVENT BEGIN:VEVENT SUMMARY:Exploring Cosmic Ray Science with Public Data from the Pierre Auge r Observatory (In honour of Professor Arnulfo Zepeda) DTSTART;VALUE=DATE-TIME:20210813T150000Z DTEND;VALUE=DATE-TIME:20210813T155000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-39@cern.ch DESCRIPTION:Speakers: Dr. NELLEN\, Lukas (ICN-UNAM)\nhttps://indico.nuclea res.unam.mx/event/1717/contribution/39 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/contribution/39 END:VEVENT BEGIN:VEVENT SUMMARY:Tensor dark matter DTSTART;VALUE=DATE-TIME:20210810T230000Z DTEND;VALUE=DATE-TIME:20210810T232000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-38@cern.ch DESCRIPTION:Speakers: Prof. NAPSUCIALE\, Mauro (Guanajuato University)\nRe view of tensor dark matter\n\nhttps://indico.nucleares.unam.mx/event/1717/ session/45/contribution/38 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/45/contribution/38 END:VEVENT BEGIN:VEVENT SUMMARY:White dwarfs as dark matter probes DTSTART;VALUE=DATE-TIME:20210810T130000Z DTEND;VALUE=DATE-TIME:20210810T133000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-14@cern.ch DESCRIPTION:Speakers: Ms. RAMÍREZ QUEZADA\, Maura Elizabeth (University o f Tokyo)\nWe discuss the capture of dark matter in white dwarfs (WD)\, the most abundant stellar remnants\, as complementary to terrestrial searches . We consider the capture of DM due to interactions with either ion or the degenerate electron component of WDs. We account for the stellar structur e\, star opacity\, realistic nuclear form factors\, and temperature effect s to discuss the capture rate. In the case of ions we use a Maxwell Boltzm ann distribution while for the degenerated electrons\, we require a formal ism that properly incorporates Pauli blocking and a relativistic treatment for electrons. We also discuss the dark matter evaporation rate. The DM i nteractions can be constrained by comparing the heating rate\, due to the presence of DM in the star nucleus\, with observations of cold WDs. We hav e calculated the capture rate and applied this technique to observed WDs i n the Messier 4 (M4) globular cluster to set bound on DM interactions.\n\n https://indico.nucleares.unam.mx/event/1717/session/19/contribution/14 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/19/contribution/14 END:VEVENT BEGIN:VEVENT SUMMARY:Probing Quark-Lepton Unification with Leptoquark and Higgs Decays DTSTART;VALUE=DATE-TIME:20210810T173000Z DTEND;VALUE=DATE-TIME:20210810T180000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-17@cern.ch DESCRIPTION:Speakers: PLASCENCIA\, Alexis (Case Western Reserve University )\nI will discuss unique relations between the decay widths for leptoquark s and Higgs bosons that can be used to test the unification of quarks and leptons at the TeV scale. I will present the main predictions of the minim al theory for quark-lepton unification and show how the different decays f or leptoquarks and Higgses are related by the symmetry of the theory. I wi ll further comment on the possibility to explain the flavor and muon g-2 a nomalies using this minimal theory of quark-lepton unification.\n\nhttps:/ /indico.nucleares.unam.mx/event/1717/session/24/contribution/17 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/24/contribution/17 END:VEVENT BEGIN:VEVENT SUMMARY:Gravity as the square of gauge theory DTSTART;VALUE=DATE-TIME:20210812T135000Z DTEND;VALUE=DATE-TIME:20210812T144000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-19@cern.ch DESCRIPTION:Speakers: Mr. ANDRES\, Luna (UCLA)\nThe BCJ double copy relate s scattering amplitudes in gauge and gravity theories by means of a squari ng procedure. This connection has shown to be deeper\, extending also to c lassical systems. In this talk I will review the basics of the double copy \, as well as some recent developments.\n\nhttps://indico.nucleares.unam.m x/event/1717/session/33/contribution/19 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/33/contribution/19 END:VEVENT BEGIN:VEVENT SUMMARY:Physics of the tau lepton DTSTART;VALUE=DATE-TIME:20210813T160000Z DTEND;VALUE=DATE-TIME:20210813T170000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-18@cern.ch DESCRIPTION:Speakers: PORTOLES\, Jorge (Instituto de Fisica Corpuscular\, IFIC (CSIC-UV))\nI will provide a short overview on the most relevant phys ics that involves the tau lepton. The lecture will be divided along the fo llowing lines: 1) General features of tau lepton decays\; 2) Leptonic deca ys\; 3) Inclusive hadron decays\; 4) Exclusive hadron decays\; 5) Breaking the rules of the Standard Model. Although the lecture will focus on the p rocesses allowed by the Standard Model we will also comment on some deviat ions of its symmetries.\n\nhttps://indico.nucleares.unam.mx/event/1717/ses sion/38/contribution/18 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/38/contribution/18 END:VEVENT BEGIN:VEVENT SUMMARY:Tau -> (pi/K) nu_tau [gamma] decays: a reliable NP test DTSTART;VALUE=DATE-TIME:20210811T160000Z DTEND;VALUE=DATE-TIME:20210811T162400Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-31@cern.ch DESCRIPTION:Speakers: Dr. ARROYO UREÑA\, Marco Antonio (Cinvestav)\nhttps ://indico.nucleares.unam.mx/event/1717/session/41/contribution/31 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/41/contribution/31 END:VEVENT BEGIN:VEVENT SUMMARY:Geometry and causal flux in multi-loop Feynman diagrams DTSTART;VALUE=DATE-TIME:20210809T130000Z DTEND;VALUE=DATE-TIME:20210809T135000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-23@cern.ch DESCRIPTION:Speakers: Dr. SBORLINI\, German (Deutsches Elektronen-Synchrot ron (DESY))\nIn this talk\, we will discuss about recent developments conc erning efficient calculations of multi-loop multi-leg scattering amplitude s. Inspired by the nice properties of the Loop-Tree Duality (LTD)\, we exp lain how to reconstruct an integrand level representation of scattering am plitudes which only contains physical singularities. The so-called causal representations can be originated from connected binary partitions of Feyn man diagrams\, properly entangled according certain rules. We will explain these rules and present some illustrative examples.\n\nhttps://indico.nuc leares.unam.mx/event/1717/session/0/contribution/23 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/0/contribution/23 END:VEVENT BEGIN:VEVENT SUMMARY:Plenary Talk (Jorge A. Torres Espinosa) DTSTART;VALUE=DATE-TIME:20210810T180000Z DTEND;VALUE=DATE-TIME:20210810T183000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-37@cern.ch DESCRIPTION:Speakers: TORRES\, Jorge (Yale University)\nhttps://indico.nuc leares.unam.mx/event/1717/contribution/37 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/contribution/37 END:VEVENT BEGIN:VEVENT SUMMARY:Current progress in the muon g-2 DTSTART;VALUE=DATE-TIME:20210813T170000Z DTEND;VALUE=DATE-TIME:20210813T180000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-36@cern.ch DESCRIPTION:Speakers: Dr. SÁNCHEZ PUERTAS\, Pablo (UAB&IFAE)\nThe anomalo us magnetic moment of the muon is an interesting quantity to search for ne w physics.\nIn particular\, it has attracted quite attention due to the pe rsisting discrepancy among theory and experiment\, that has been confirmed recently this year at Fermilab.\nThis talk reviews the essential concepts surrounding g-2 at a basic level\, discussing the current progress and st ate of the art. Special emphasis is placed on the theoretical estimate of hadronic effects\, that are key to understand the current discrepancy.\n\n https://indico.nucleares.unam.mx/event/1717/session/39/contribution/36 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/39/contribution/36 END:VEVENT BEGIN:VEVENT SUMMARY:Low energy cosmic rays: origin\, detection and study DTSTART;VALUE=DATE-TIME:20210811T165000Z DTEND;VALUE=DATE-TIME:20210811T171500Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-53@cern.ch DESCRIPTION:Speakers: Dr. GONZÁLEZ\, Luis Xavier (INAOE)\, Dr. GONZÁLEZ\ , Luis Xavier (LANCE/SCiESMEX\, IGeof\, UNAM.)\nhttps://indico.nucleares.u nam.mx/event/1717/session/44/contribution/53 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/44/contribution/53 END:VEVENT BEGIN:VEVENT SUMMARY:New results on the Gamma/Hadron separation in HAWC DTSTART;VALUE=DATE-TIME:20210811T162500Z DTEND;VALUE=DATE-TIME:20210811T165000Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-52@cern.ch DESCRIPTION:Speakers: Dr. CAPISTRÁN\, Tomás (Instituto de Astronomia\, U niversidad Nacional Autonoma de Mexico)\nhttps://indico.nucleares.unam.mx/ event/1717/session/44/contribution/52 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/44/contribution/52 END:VEVENT BEGIN:VEVENT SUMMARY:Global analysis of NSI in exclusive semileptonic tau decays DTSTART;VALUE=DATE-TIME:20210811T164800Z DTEND;VALUE=DATE-TIME:20210811T171200Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-33@cern.ch DESCRIPTION:Speakers: Mr. RENDON\, Javier (Cinvestav)\nhttps://indico.nucl eares.unam.mx/event/1717/session/41/contribution/33 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/41/contribution/33 END:VEVENT BEGIN:VEVENT SUMMARY:Axial-vector contributions to the HFS of muonic hydrogen DTSTART;VALUE=DATE-TIME:20210811T162400Z DTEND;VALUE=DATE-TIME:20210811T164800Z DTSTAMP;VALUE=DATE-TIME:20260810T111855Z UID:indico-contribution-1717-32@cern.ch DESCRIPTION:Speakers: Mr. MIRANDA HERNÁNDEZ\, Jesús Alejandro (Cinvestav )\nhttps://indico.nucleares.unam.mx/event/1717/session/41/contribution/32 LOCATION: URL:https://indico.nucleares.unam.mx/event/1717/session/41/contribution/32 END:VEVENT END:VCALENDAR