Black hole entropy from the boundary conformal structure in 3D gravity with torsion

M. Blagojevic; B. Cvetkovic

doi:10.1088/1126-6708/2006/10/005

Black hole entropy from the boundary conformal structure in 3D gravity with torsion

General Relativity and Quantum Cosmology 2009-11-11 v2 High Energy Physics - Theory

Authors: M. Blagojevic , B. Cvetkovic

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Abstract

Asymptotic symmetry of the Euclidean 3D gravity with torsion is described by two independent Virasoro algebras with different central charges. Elements of this boundary conformal structure are combined with Cardy's formula to calculate the black hole entropy.

Keywords

3D gravity black hole entropy boundary conformal structure Virasoro algebra torsion

Cite

@article{arxiv.gr-qc/0606086,
  title  = {Black hole entropy from the boundary conformal structure in 3D gravity with torsion},
  author = {M. Blagojevic and B. Cvetkovic},
  journal= {arXiv preprint arXiv:gr-qc/0606086},
  year   = {2009}
}