Charged Rotating Black Holes on DGP Brane
High Energy Physics - Theory
2009-09-25 v3 General Relativity and Quantum Cosmology
Abstract
We consider charged rotating black holes localized on a three-brane in the DGP model. Assuming a -symmetry across the brane and with a stationary and axisymmetric metric ansatz on the brane, a particular solution is obtained in the Kerr-Schild form. This solution belongs to the accelerated branch of the DGP model and has the characteristic of the Kerr-Newman-de Sitter type solution in general relativity. Using a modified version of Boyer-Lindquist coordinates we examine the structures of the horizon and ergosphere.
Cite
@article{arxiv.0711.1074,
title = {Charged Rotating Black Holes on DGP Brane},
author = {Daeho Lee and Ee Chang-Young and Myungseok Yoon},
journal= {arXiv preprint arXiv:0711.1074},
year = {2009}
}
Comments
LaTeX, 15 pages, Discussion on a bulk solution is added