Relativistic solutions of anisotropic compact objects

被引:0
|
作者
Bikash Chandra Paul
Rumi Deb
机构
[1] North Bengal University,Physics Department
[2] North Bengal University,IUCAA Resource Centre, Physics Department
[3] Chinese Academy of Sciences,Institute of Theoretical Physics, KITPC
来源
Astrophysics and Space Science | 2014年 / 354卷
关键词
Relativistic Star; Compact object; Anisotropic fluid;
D O I
暂无
中图分类号
学科分类号
摘要
We present a class of new relativistic solutions with anisotropic fluid for compact stars in hydrostatic equilibrium. The interior space-time geometry considered here for compact objects are described by parameters namely, λ, k, A, R and n. The values of the geometrical parameters are determined here for obtaining a class of physically viable stellar models. The energy-density, radial pressure and tangential pressure are finite and positive inside the anisotropic stars. Considering some stars of known mass we present stellar models which describe compact astrophysical objects with nuclear density.
引用
收藏
页码:421 / 430
页数:9
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