Self-consistent tensor effects on nuclear matter systems within a relativistic Hartree-Fock approach
Self-consistent tensor effects on nuclear matter systems within a relativistic Hartree-Fock approach
复制标题
相对论 Hartree-Fock 方法中核物质系统的自洽张量效应
DOI：
10.1103/physrevc.91.025802
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发表时间：
2014-10
影响因子：
3.1
通讯作者：
Long Wen Hui
中科院分区：
文献类型：
--
作者：
Jiang Li Juan;Yang Shen;Dong Jian Min;Long Wen Hui
With the relativistic representation of the nuclear tensor force that is included automatically by the Fock diagrams, we explored the self-consistent tensor effects on the properties of a nuclear matter system. The analysis was performed within the density-dependent relativistic Hartree-Fock (DDRHF) theory. The tensor force is found to notably influence the saturation mechanism, the equation of state, and the symmetry energy of nuclear matter, as well as the neutron star properties. Without introducing any additional free parameters, the DDRHF approach is a natural way to reveal the tensor effects on the nuclear matter system.
