Towards Noncommutative Quantum Black Holes
High Energy Physics - Theory
2009-11-11 v2 General Relativity and Quantum Cosmology
Abstract
In this paper we study noncommutative black holes. We use a diffeomorphism between the Schwarzschild black hole and the Kantowski-Sachs cosmological model, which is generalized to noncommutative minisuperspace. Through the use of the Feynman-Hibbs procedure we are able to study the thermodynamics of the black hole, in particular, we calculate the Hawking's temperature and entropy for the noncommutative Schwarzschild black hole.
Cite
@article{arxiv.hep-th/0607002,
title = {Towards Noncommutative Quantum Black Holes},
author = {J. C. Lopez-Dominguez and O. Obregon and C. Ramirez and M. Sabido},
journal= {arXiv preprint arXiv:hep-th/0607002},
year = {2009}
}
Comments
RevTeX 4, 5 pages, no figures, to appear in Phys. Rev. D