Constraint on the symmetry energy at high densities from neutron star observations using relativistic mean-field models
收藏科学数据银行2025-03-25 更新2026-04-23 收录
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资源简介：
In this paper, we constrain the symmetry energy at high densities in nuclear matter using recent observations of neutron stars based on the calculations of relativistic mean-field (RMF) models. Using the observations of the neutron stars, we obtain the constraint on the symmetry energy at high densities, S(2ρ0) = 40.54±12.47MeV, and S(3ρ0) = 44.12±29.38MeV.
提供机构：
Yangzhou University; China Institute of Atomic Energy; Zhu-Xia Li; Ying-Xun Zhang
创建时间：
2025-03-20
