Dilatonic black holes in superstring gravity
High Energy Physics - Theory
2019-04-17 v2
Abstract
We solve the dilaton field equation in the background of a spherically symmetric black hole in type II superstring theory with corrections in arbitrary spacetime dimensions. We then apply this result to obtain a spherically symmetric black hole solution with corrections in superstring theory compactified on a torus, coupled to such dilaton. For this black hole we obtain its mass, entropy, temperature, specific heat, and free energy.
Cite
@article{arxiv.1811.04809,
title = {Dilatonic black holes in superstring gravity},
author = {Filipe Moura},
journal= {arXiv preprint arXiv:1811.04809},
year = {2019}
}
Comments
V2: some small changes in the presentation; references and discussion added; results unchanged. Published version. arXiv admin note: text overlap with arXiv:0912.3051