Charged SU(N) Einstein-Yang-Mills Black Holes
High Energy Physics - Theory
2009-10-30 v2 General Relativity and Quantum Cosmology
Abstract
We consider asymptotically flat static spherically symmetric black hole solutions in SU(N) Einstein-Yang-Mills theory. Embedding the N-dimensional representation of in , the purely magnetic gauge field ansatz contains functions. When one or more of these gauge field functions are identically zero, magnetically charged EYM black hole solutions emerge, consisting of a neutral and a charged gauge field part, based on non-abelian subalgebras and the Cartan subalgebra of , respectively. We classify these charged black hole solutions in general and present numerical solutions for SU(5) EYM theory.
Cite
@article{arxiv.hep-th/9705179,
title = {Charged SU(N) Einstein-Yang-Mills Black Holes},
author = {Burkhard Kleihaus and Jutta Kunz and Abha Sood},
journal= {arXiv preprint arXiv:hep-th/9705179},
year = {2009}
}
Comments
16 pages, including 4 postscript figures, LaTex2e format, revised version