Perturbative stability and absorption cross section in string corrected black holes
General Relativity and Quantum Cosmology
2007-05-23 v1
Abstract
We consider a d-dimensional spherically symmetric dilatonic R^2 string corrected black hole solution. We study its stability under tensor type gravitational perturbations and compute the absorption cross section for low frequency gravitational waves.
Keywords
Cite
@article{arxiv.gr-qc/0701007,
title = {Perturbative stability and absorption cross section in string corrected black holes},
author = {Filipe Moura},
journal= {arXiv preprint arXiv:gr-qc/0701007},
year = {2007}
}
Comments
4 pages, to appear in the Proceedings of the 11th Marcel Grossmann Meeting on General Relativity, 23-29 Jul 2006, Berlin, Germany