Exact solutions of the Einstein-Maxwell equations with linear equation of state

被引：12

作者：

Feroze, Tooba ^{[1
]}

机构：

[1] Natl Univ Sci & Technol, Ctr Adv Math & Phys, Islamabad, Pakistan

来源：

CANADIAN JOURNAL OF PHYSICS | 2012年 / 90卷 / 12期

关键词：

GENERAL-RELATIVITY; STELLAR MODEL; OBJECTS; SPHERES; STARS;

D O I：

10.1139/P2012-067

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Two new classes of solutions of the Einstein-Maxwell field equations are obtained by substituting a general linear equation of state into the energy-momentum conservation equation. We have considered static, anisotropic, and spherically symmetric charged perfect fluid distribution of matter with a particular form of gravitational potential. Expressions for the mass-radius ratio, the surface, and the central red shift horizons are given for these solutions.

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收藏

页码：1179 / 1183

页数：5

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