Universal properties of distorted Kerr-Newman black holes
General Relativity and Quantum Cosmology
2011-04-28 v2
Abstract
We discuss universal properties of axisymmetric and stationary configurations consisting of a central black hole and surrounding matter in Einstein-Maxwell theory. In particular, we find that certain physical equations and inequalities (involving angular momentum, electric charge and horizon area) are not restricted to the Kerr-Newman solution but can be generalized to the situation where the black hole is distorted by an arbitrary axisymmetric and stationary surrounding matter distribution.
Keywords
Cite
@article{arxiv.1005.3128,
title = {Universal properties of distorted Kerr-Newman black holes},
author = {Marcus Ansorg and Jörg Hennig and Carla Cederbaum},
journal= {arXiv preprint arXiv:1005.3128},
year = {2011}
}
Comments
7 pages