A Calogero formulation for four-dimensional black-hole micro states
High Energy Physics - Theory
2017-03-08 v1
Abstract
We extract the leading-order entropy of a four-dimensional extremal black hole in ungauged supergravity by formulating the CFT that is holographically dual to its near-horizon AdS geometry, in terms of a rational Calogero model with a known counting formula for the degeneracy of states in its Hilbert space.
Keywords
Cite
@article{arxiv.1509.03256,
title = {A Calogero formulation for four-dimensional black-hole micro states},
author = {Olaf Lechtenfeld and Suresh Nampuri},
journal= {arXiv preprint arXiv:1509.03256},
year = {2017}
}
Comments
8 pages