Stretched Horizon for Non-Supersymmetric Black Holes
General Relativity and Quantum Cosmology
2010-12-13 v1
Abstract
We review the idea of stretched horizon for extremal black holes in supersymmetric string theories, and we compute it for non-supersymmetric black holes in four dimensions. Only for small masses of the order of the Veneziano wavelength is the stretched horizon bigger than the event horizon.
Keywords
Cite
@article{arxiv.gr-qc/9904065,
title = {Stretched Horizon for Non-Supersymmetric Black Holes},
author = {C. Espinoza and M. Ruiz-Altaba},
journal= {arXiv preprint arXiv:gr-qc/9904065},
year = {2010}
}
Comments
4 pages, 2 figures, to appear in the Proceedings of the VIII Mexican School, Oaxaca, AIP