Correlation between nuclear temperature and symmetry energy in subsaturation nuclear matter density

Fan Zhang, Kai-Lei Wang, Li-Ding Jin, Zhu-Li Zhang, Hui-Xiao Duan, and Cheng Li
Phys. Rev. C 106, 014620 – Published 25 July 2022

Abstract

Herein, a study of the correlation between nuclear temperature and symmetry energy is presented for heavy ion collisions at intermediate energies via the isospin-dependent quantum molecular-dynamics model. It is found that different symmetry energy parameters change the density and kinetic energy distribution of the hot nuclei. More importantly, nuclear temperatures that are based on kinetic energy properties can be used to study symmetry energy information.

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  • Received 21 March 2022
  • Accepted 15 July 2022

DOI:https://doi.org/10.1103/PhysRevC.106.014620

©2022 American Physical Society

Physics Subject Headings (PhySH)

Nuclear Physics

Authors & Affiliations

Fan Zhang1,*, Kai-Lei Wang1, Li-Ding Jin1, Zhu-Li Zhang1, Hui-Xiao Duan1, and Cheng Li2,3,†

  • 1Department of Physics, Changzhi University, Changzhi 046011, People's Republic of China
  • 2Department of Physics, Guangxi Normal University, Guilin 541004, People's Republic of China
  • 3Guangxi Key Laboratory of Nuclear Physics and Technology, Guilin 541004, People's Republic of China

  • *zhangfan@czc.edu.cn
  • licheng@mail.bnu.edu.cn

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Vol. 106, Iss. 1 — July 2022

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