Phantom Accretion by Five Dimensional Charged Black Hole
General Relativity and Quantum Cosmology
2011-08-09 v1
Abstract
This paper deals with the dynamical behavior of phantom field near five dimensional charged black hole. We formulate equations of motion for steady-state spherically symmetric flow of phantom fluids. It is found that phantom energy accretes onto black holes for . Further, the location of critical point of accretion are evaluated that leads to mass to charge ratio for 5D charged black hole. This ratio implies that accretion cannot transform a black hole into a naked singularity. We would like to mention here that this work is an irreducible extension of 4D charged black hole.
Cite
@article{arxiv.1106.2415,
title = {Phantom Accretion by Five Dimensional Charged Black Hole},
author = {M. Sharif and G. Abbas},
journal= {arXiv preprint arXiv:1106.2415},
year = {2011}
}
Comments
8 pages, accepted for publication in Mod. Phys. Lett. A