English

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 Mu¨\ddot{u}ller 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