Entropy of near-extremal dyonic black holes
arXiv:hep-th/9712252 · doi:10.1103/PhysRevD.57.7369
Abstract
In this note it is shown that near-extremal four dimensional dyonic black holes, where the dilaton is not constant, can be described by a microscopic model consisting of a one-dimensional gas of massless particles.
LaTeX, 9 pages; technical changes