Computing black hole entropy in loop quantum gravity from a conformal field theory perspective

Motivated by the analogy proposed by Witten between Chern-Simons and conformal field theories, we explore an alternative way of computing the entropy of a black hole starting from the isolated horizon framework in loop quantum gravity. The consistency of the result opens a window for the interplay between conformal field theory and the description of black holes in loop quantum gravity. © 2009 IOP Publishing Ltd and SISSA