The entropy of the noncommutative acoustic black hole based on generalized uncertainty principle
High Energy Physics - Theory
2015-06-19 v2 General Relativity and Quantum Cosmology
Abstract
In this paper we investigate statistical entropy of a 3-dimensional rotating acoustic black hole based on generalized uncertainty principle. In our results we obtain an area entropy and a correction term associated with the noncommutative acoustic black hole when introduced in the generalized uncertainty principle takes a specific value. However, in this method, it is not needed to introduce the ultraviolet cut-off and divergences are eliminated. Moreover, the small mass approximation is not necessary in the original brick-wall model.
Keywords
Cite
@article{arxiv.1405.2046,
title = {The entropy of the noncommutative acoustic black hole based on generalized uncertainty principle},
author = {M. A. Anacleto and F. A. Brito and E. Passos and W. P. Santos},
journal= {arXiv preprint arXiv:1405.2046},
year = {2015}
}
Comments
9 pages, no figures; version to appear in PLB. arXiv admin note: substantial text overlap with arXiv:1210.7739