New class of rotating perfect fluid black holes in three dimensional gravity
General Relativity and Quantum Cosmology
2014-08-19 v3 High Energy Physics - Theory
Abstract
We obtain a new class of rotating black holes for Einstein theory with perfect fluid source in (2+1) dimensions. We conclude that these black hole solutions only depend on variable angular velocity . Some examples of these black holes are given explicitly. In particular, the unknown static black hole in this special background is obtained. In addition, the general properties including the horizon structure, energy conditions and equation of state, mass and angular momentum are explained in detail.
Keywords
Cite
@article{arxiv.1312.6741,
title = {New class of rotating perfect fluid black holes in three dimensional gravity},
author = {Bin Wu and Wei Xu},
journal= {arXiv preprint arXiv:1312.6741},
year = {2014}
}
Comments
12 pages, no figures; a few references added and typos corrected; published version