Black hole entropy from the boundary conformal structure in 3D gravity with torsion
Author(s) -
M. Blagojević,
B. Cvetković
Publication year - 2006
Publication title -
journal of high energy physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 261
eISSN - 1126-6708
pISSN - 1029-8479
DOI - 10.1088/1126-6708/2006/10/005
Subject(s) - conformal map , torsion (gastropod) , physics , mathematical physics , euclidean geometry , entropy (arrow of time) , conformal symmetry , black hole thermodynamics , mathematics , geometry , quantum mechanics , medicine , surgery
Asymptotic symmetry of the Euclidean 3D gravity with torsion is described bytwo independent Virasoro algebras with different central charges. Elements ofthis boundary conformal structure are combined with Cardy's formula tocalculate the black hole entropy.Comment: LaTeX, 12 pages; v2: one appendix added, typos corrected, minor changes of the tex
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