具有标量介子交叉项的多层中子星

IF 3.2 2区物理与天体物理 Q2 PHYSICS, NUCLEAR

Physical Review C Pub Date : 2020-07-01 DOI:10.1103/physrevc.102.065803

S. Kubis, W. W'ojcik, N. Zabari

引用次数: 2

摘要

结果表明，最近提出的含有$\sigma$和$\delta$介子相互作用的RMF模型与观测数据吻合，在中子星核心外层呈现出有趣的相变结构。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Multilayer neutron stars with scalar mesons crossing term

It is shown that recently proposed RMF model with $\sigma$ and $\delta$ meson interaction agrees with the observational data and presents an interesting structure with phase transition in the outer part of neutron star core.

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来源期刊

Physical Review C PHYSICS, NUCLEAR-

CiteScore

5.80

自引率

35.50%

发文量

863

期刊介绍： Physical Review C (PRC) is a leading journal in theoretical and experimental nuclear physics, publishing more than two-thirds of the research literature in the field. PRC covers experimental and theoretical results in all aspects of nuclear physics, including: Nucleon-nucleon interaction, few-body systems Nuclear structure Nuclear reactions Relativistic nuclear collisions Hadronic physics and QCD Electroweak interaction, symmetries Nuclear astrophysics