Duality of Lorentzian and Euclidean black holes in two-dimensional string-generated models
High Energy Physics - Theory
2010-11-01 v1
Abstract
We discuss the properties of lorentzian and euclidean black hole solutions of a generalized 2-dim dilaton-gravity action containing a modulus field, which arises from the compactification of heterotic string models. The duality symmetries of these solutions are also investigated.
Keywords
Cite
@article{arxiv.hep-th/9403113,
title = {Duality of Lorentzian and Euclidean black holes in two-dimensional string-generated models},
author = {M. Cadoni and S. Mignemi},
journal= {arXiv preprint arXiv:hep-th/9403113},
year = {2010}
}
Comments
10 pages plain Tex, 4 figures avalaible upon request from authors, INFNCA-TH-94-4