Duality and black hole partition functions
摘要
Supersymmetric black holes provide an excellent theoretical laboratory to test ideas about quantum gravity in general and black hole entropy in particular. When four-dimensional supergravity is interpreted as the low-energy approximation of ten-dimensional string theory or eleven-dimensional M-theory, one has a microscopic description of the black hole which allows one to count microstates and to compare the result to the macroscopic (geometrical) entropy. Recently it has been conjectured that there is a very direct connection between the partition function of the topological string and a partition function for supersymmetric black holes. We review this idea and propose a modification which makes it compatible with electric-magnetic duality.
引用
@article{arxiv.hep-th/0703036,
title = {Duality and black hole partition functions},
author = {T. Mohaupt},
journal= {arXiv preprint arXiv:hep-th/0703036},
year = {2016}
}
备注
5 pages, based on talk given at the 11th Marcel Grossmann meeting, Berlin, July 23-29, 2006