Interactions in the SL(2,R)/U(1) Black Hole Background
High Energy Physics - Theory
2009-10-22 v1
Abstract
We calculate two- and three-point tachyon amplitudes of the SL(2,R)/U(1) two-dimensional Euclidean black hole for spherical topologies in the continuum approach proposed by Bershadsky and Kutasov. We find an interesting relation to the tachyon scattering amplitudes of standard non-critical string theory.
Keywords
Cite
@article{arxiv.hep-th/9310046,
title = {Interactions in the SL(2,R)/U(1) Black Hole Background},
author = {K. Becker and M. Becker},
journal= {arXiv preprint arXiv:hep-th/9310046},
year = {2009}
}
Comments
34 pages, CERN-TH.6976/93