Structure scalars for charged cylindrically symmetric relativistic fluids

被引:61
|
作者
Sharif, M. [1 ]
Bhatti, M. Zaeem Ul Haq [1 ]
机构
[1] Univ Punjab, Dept Math, Lahore 54590, Pakistan
关键词
Relativistic dissipative fluids; Electromagnetic field; Cylindrically symmetric system; GENERAL-RELATIVITY; GRAVITATIONAL COLLAPSE; ELECTROMAGNETIC-FIELD; ANISOTROPIC SPHERES; THERMODYNAMICS; MATTER; MASS;
D O I
10.1007/s10714-012-1428-2
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We investigate some structure scalars developed through Riemann tensor for self-gravitating cylindrically symmetric charged dissipative anisotropic fluid. We show that these scalars are directly related to the fundamental properties of the fluid. We formulate dynamical-transport equation as well as the mass function by including charge which are then expressed in terms of structure scalars. The effects of electric charge are investigated in the structure and evolution of compact objects. Finally, we show that all possible solutions of the field equations can be written in terms of these scalars.
引用
收藏
页码:2811 / 2823
页数:13
相关论文
共 50 条