paper

Microscopic Entropy of the Black Ring

arXiv:hep-th/0411187 · doi:10.1103/PhysRevLett.94.191601

Abstract

A surprising new seven-parameter supersymmetric black ring solution of five-dimensional supergravity has recently been discovered. In this paper, M-theory is used to give an exact microscopic accounting of its entropy.

5 pages; v2: References and acknowledgements added