Dynamics of Viscous Dissipative Plane Symmetric Gravitational Collapse
General Relativity and Quantum Cosmology
2014-11-20 v1
Abstract
We present dynamical description of gravitational collapse in view of Misner and Sharp's formalism. Matter under consideration is a complicated fluid consistent with plane symmetry which we assume to undergo dissipation in the form of heat flow, radiation, shear and bulk viscosity. Junction conditions are studied for a general spacetime in the interior and Vaidya spacetime in the exterior regions. Dynamical equations are obtained and coupled with causal transport equations derived in context of Mller Israel Stewart theory. The role of dissipative quantities over collapse is investigated.
Keywords
Cite
@article{arxiv.1001.5317,
title = {Dynamics of Viscous Dissipative Plane Symmetric Gravitational Collapse},
author = {M. Sharif and Zakia Rehmat},
journal= {arXiv preprint arXiv:1001.5317},
year = {2014}
}
Comments
17 pages, accepted for publication in Gen. Relativ. Grav