paper

Five Dimensional U-Duality, Black-Hole Entropy and Topological Invariants

arXiv:hep-th/9705024 · doi:10.1016/S0370-2693(97)00949-0

Abstract

We find the topological entropy formula for all extended supergravities in five dimensions and the fixed scalar condition for the black-hole ``potential energy'' which extremizes the BPS mass. We comment upon the interpretation of these results in a string and M-theory setting.

10 pages, LaTeX, no figures

Five Dimensional U-Duality, Black-Hole Entropy and Topological Invariants · wovepaper