Entropy of Black-Branes System and T-Duality
High Energy Physics - Theory
2011-04-25 v3
Abstract
A general black-branes system under the T-duality transformation will become another smeared system with different dimensional black branes. We first use some simple examples to see that both systems have a same value of entropy and then present a rigorous method to prove this general property. Using the property we could easily know the entropy of some complex black-brane systems.
Cite
@article{arxiv.0910.4633,
title = {Entropy of Black-Branes System and T-Duality},
author = {Wung-Hong Huang},
journal= {arXiv preprint arXiv:0910.4633},
year = {2011}
}
Comments
Latex file, 6 pages, mention smeared brane