Bertotti-Robinson Geometry and Supersymmetry
High Energy Physics - Theory
2007-05-23 v1
Abstract
The role of Bertotti-Robinson geometry in the attractor mechanism of extremal black holes is described for the case of N = 2 supersymmetry. Its implication for a model-independent derivation of the Bekenstein-Hawking entropy formula is discussed.
Cite
@article{arxiv.hep-th/9701163,
title = {Bertotti-Robinson Geometry and Supersymmetry},
author = {Sergio Ferrara},
journal= {arXiv preprint arXiv:hep-th/9701163},
year = {2007}
}
Comments
13 pages, figures, uses procsla,epsf,epsfig; Talk given at the 12th Italian Conference on General Relativity and Gravitational Physics, Rome, September 1996