23–27 Apr 2023
JMS Aster Plaza
Asia/Tokyo timezone

Constraining the nuclear equation of state with ellitpic flow in heavy-ion collisions

24 Apr 2023, 14:40
25m
Medium Hall, 2nd Floor (JMS Aster Plaza)

Medium Hall, 2nd Floor

JMS Aster Plaza

Hiroshima, Japan
Oral Collective dynamics Parallel Session A

Speaker

Yongjia Wang

Description

The nuclear equation of state (EOS) plays a crucial role in understanding diverse phenomena in nuclear structure and reactions, as well as in astrophysics. Heavy-ion-collision measurements in combination with transport model simulations serve as important tools for extracting the nuclear EOS. In this talk, I will introduce some results on constraining the nuclear EOS with elliptic flow in heavy-ion collisions at beam energies 0.4A-1.0A GeV, especially some new results from our group by using the ultrarelativistic quantum molecular dynamics (UrQMD) model and the elliptic flow data. In addition, I will also introduce the allpication of machine learning method on the extraction of the nuclear EOS with heavy ion collision.

Theory / experiment Theory

Primary author

Presentation materials