Entropy for extremal Reissner- Nordstr\o m black holes
High Energy Physics - Theory
2009-10-28 v1 General Relativity and Quantum Cosmology
Abstract
We reinterpret recent work on extremal Reissner- Nordstr\o m black holes to argue that the mass is a measure of the gravitational entropy. We also find that the entropy of scalar fields in this background has a stronger divergence than usual.
Cite
@article{arxiv.hep-th/9411128,
title = {Entropy for extremal Reissner- Nordstr\o m black holes},
author = {Amit Ghosh and P. Mitra},
journal= {arXiv preprint arXiv:hep-th/9411128},
year = {2009}
}
Comments
7 pages, latex