BF theory explanation of the entropy for rotating isolated horizons
General Relativity and Quantum Cosmology
2016-07-06 v2
Abstract
In this paper, the isolated horizons with rotation are considered. It is shown that the symplectic form is the same as that in the nonrotating case. As a result, the boundary degrees of freedom can be also described by an SO BF theory. The entropy satisfies the Bekenstein-Hawking area law with the same Barbero-Immirzi parameter.
Keywords
Cite
@article{arxiv.1505.03647,
title = {BF theory explanation of the entropy for rotating isolated horizons},
author = {Jingbo Wang and Chao-Guang Huang},
journal= {arXiv preprint arXiv:1505.03647},
year = {2016}
}
Comments
8 pages, no figures