General-relativistic Thomas-Fermi model

被引:34
|
作者
Bilic, N
Viollier, RD
机构
[1] Rudjer Boskovic Inst, Dept Theoret Phys, Zagreb 10000, Croatia
[2] Univ Cape Town, Dept Phys, ZA-7701 Rondebosch, South Africa
关键词
Oppenheimer-Volkoff equation; relativistic fluid;
D O I
10.1023/A:1026748002175
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A system of self-gravitating massive fermions is studied in the framework of the general-relativistic Thomas-Fermi model. We study the properties of the free energy functional and its relation to Einstein's field equations. We then describe a self-gravitating fermion gas by a set of Thomas-Fermi type self-consistency equations.
引用
收藏
页码:1105 / 1113
页数:9
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