26-31 July 2021
Mexico City
Mexico/General timezone
HADRON 2021 is over. Thanks for making it a success!
- hadron2021@nucleares.unam.mx
Contact information
Hadrons in hot and nuclear environment including hypernuclei-6
Place
Location: Mexico City
Date:
29 Jul 11:15 - 13:15
Conveners
-
- Dr. Cobos-Martinez, Javier (Universidad de Sonora)
Timetable | Contribution List
Displaying 5
contributions
out of
5
Type: Leading parallel
Session:
Hadrons in hot and nuclear environment including hypernuclei-6
Track: Hadrons in Hot and Nuclear Environment Including Hypernuclei
In this presentation, I will discuss the application of chiral hyperon-nucleon
and hyperon-hyperon interactions at next-to-leading order to light hypernuclei.
This provides important constraints on these forces.
I will discuss this for selected $A=3-7$ single and double Lambda hypernuclei.
A special focus will be on the impact of changes of binding energy of the hypertriton
and on the inf
... More
Presented by Dr. Andreas NOGGA
on
29/7/2021
at
16:15
Type: Parallel
Session:
Hadrons in hot and nuclear environment including hypernuclei-6
Track: Hadrons in Hot and Nuclear Environment Including Hypernuclei
We study Xi hypernuclei to understand the interaction between a Xi^- hyperon and a nucleus. Xi hypernuclei are identified in the nuclear emulsion and the binding energy of the Xi hyperon in the nucleus is measured. In the J-PARC E07 experiment, two new events with a deeply bound state of the Xi+14N system were detected. We interpreted that the two events are attributed to the nuclear 1p and 1s sta
... More
Presented by Dr. Masahiro YOSHIMOTO
on
29/7/2021
at
17:41
Type: Parallel
Session:
Hadrons in hot and nuclear environment including hypernuclei-6
Track: Hadrons in Hot and Nuclear Environment Including Hypernuclei
As a benchmark in the field of hypernuclear physics, study on the nature of hypertriton is one of the hottest topics. To solve the so-called “Hypertriton puzzle”, 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 rec
... More
Presented by Mr. Ayumi KASAGI
on
29/7/2021
at
17:05
Type: Leading parallel
Session:
Hadrons in hot and nuclear environment including hypernuclei-6
Track: Hadrons in Hot and Nuclear Environment Including Hypernuclei
Quarkonium suppression in heavy ion collisions has been used as a probe of the quark-gluon plasma (QGP) for decades. In this talk, I will review the application of open quantum 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.
Presented by Dr. Xiaojun YAO
on
29/7/2021
at
16:40
Type: Parallel
Session:
Hadrons in hot and nuclear environment including hypernuclei-6
Track: Hadrons in Hot and Nuclear Environment Including Hypernuclei
For a long time, hypertriton is expected to possess a similar lifetime as free Λ hyperon. However, several recent heavy-ion based experiments reported surprisingly shorter lifetime (up to ~40%) for 3ΛH mesonic weak decay. As an independent and complementary approach of the existing experiments, we proposed a new measurement for 3ΛH lifetime with 3He(K-, pi0)3ΛH reaction as J-PARC E73 experimen
... More
Presented by Dr. Yue MA
on
29/7/2021
at
17:23