Black hole entropy: statistical mechanics agrees thermodynamics
High Energy Physics - Theory
2016-08-24 v2 General Relativity and Quantum Cosmology
Abstract
We discuss the connection between different entropies introduced for black hole. It is demonstrated on the two-dimensional example that the (quantum) thermodynamical entropy of a hole coincides (including UV-finite terms) with its statistical-mechanical entropy calculated according to 't Hooft and regularized by Pauli-Villars.
Cite
@article{arxiv.hep-th/9601154,
title = {Black hole entropy: statistical mechanics agrees thermodynamics},
author = {Sergey Solodukhin},
journal= {arXiv preprint arXiv:hep-th/9601154},
year = {2016}
}
Comments
10 pages, latex. Some new discussion added. Version to appear in Phys Rev.D