Radiating collapsing relativistic models

被引：9
|
作者：
Sharif, M. [1 ]
Bhatti, M. Zaeem Ul Haq [1 ]
机构：
[1] Univ Punjab, Dept Math, Lahore 54590, Pakistan
来源：
PHYSICA SCRIPTA | 2014年 / 89卷 / 08期
关键词：
junction conditions; analytical solutions; shear-free fluid; gravitational collapse; INHOMOGENEOUS COSMOLOGICAL MODEL; FREE PERFECT FLUIDS; GENERAL-RELATIVITY; GRAVITATIONAL COLLAPSE; ELECTROMAGNETIC-FIELD; BULK VISCOSITY; SHEAR; EQUATIONS; SPACETIMES; SPHERES;
D O I：
10.1088/0031-8949/89/8/084004
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The objective of this paper is to explore exact solutions of the Einstein field equations for shear-free plane symmetry with non-viscous heat-conducting isotropic fluid as a collapsing matter. The physical quantities like pressure, mass function, total luminosity and boundary red-shift are evaluated using Darmois junction conditions which turn out to be finite and positive. We also find the surface temperature of the body at a large past time.
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页数：6
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