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13–17 Jun 2022
Paradise Hotel Busan
Asia/Seoul timezone

Light (anti-)cluster production from nonlocal many-body scatterings in high-energy nuclear collisions

14 Jun 2022, 09:00
20m
Sydney

Sydney

Talk Resonances and Hyper-nuclei PA-Resonances and Hyper-nuclei

Speaker

Dr KaiJia Sun (Cyclotron Institute)

Description

Understanding light (anti-)nuclei production mechanism is a long-standing challenge in heavy-ion physics. Besides its own importance, it can benefit the search of QCD critical point as well as the detection of dark matter in space. In this presentation, we present a unified description of the microscopic dynamics of light (anti-)nuclei production in high-energy nuclear collisions by solving the relativistic kinetic equations with their nonlocal collision integrals treated with a stochastic method. The stochastic method is benchmarked in a box calculation, in which the thermal limits are correctly reproduced. Besides, our kinetic approach describes well the production of light clusters in both pp and heavy-ion collisions. The application of using light nuclei production to probe QCD critical point is further discussed

Present via Online

Primary authors

Che-Ming Ko Dr KaiJia Sun (Cyclotron Institute) Chun Shen (Wayne State University) Yugang Ma (Fudan University (CN)) Dr rui wang (Key Laboratory of Nuclear Physics and Ion-beam Application (MOE);Institute of Modern Physics, Fudan University, Shanghai 200433, China)

Presentation materials