Computing black hole entropy in loop quantum gravity from a conformal field theory perspective
Abstract
Motivated by the analogy proposed by Witten between ChernSimons 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.
 Authors:

 Enrico Fermi Institute and Department of Physics, University of Chicago, Chicago, IL 60637 (United States)
 Departamento de Física Teórica and IFIC, Centro Mixto Universidad de ValenciaCSIC, Facultad de Física, Universidad de Valencia, Burjassot46100, Valencia (Spain)
 Institute for Gravitation and the Cosmos, Physics Department, Penn State, University Park, PA 16802 (United States)
 Publication Date:
 OSTI Identifier:
 22273182
 Resource Type:
 Journal Article
 Journal Name:
 Journal of Cosmology and Astroparticle Physics
 Additional Journal Information:
 Journal Volume: 2009; Journal Issue: 07; Other Information: Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 14757516
 Country of Publication:
 United States
 Language:
 English
 Subject:
 79 ASTROPHYSICS, COSMOLOGY AND ASTRONOMY; ASTROPHYSICS; BLACK HOLES; CONFORMAL INVARIANCE; COSMOLOGY; ENTROPY; QUANTUM GRAVITY
Citation Formats
Agulló, Iván, Borja, Enrique F., and DíazPolo, Jacobo. Computing black hole entropy in loop quantum gravity from a conformal field theory perspective. United States: N. p., 2009.
Web. doi:10.1088/14757516/2009/07/016.
Agulló, Iván, Borja, Enrique F., & DíazPolo, Jacobo. Computing black hole entropy in loop quantum gravity from a conformal field theory perspective. United States. https://doi.org/10.1088/14757516/2009/07/016
Agulló, Iván, Borja, Enrique F., and DíazPolo, Jacobo. 2009.
"Computing black hole entropy in loop quantum gravity from a conformal field theory perspective". United States. https://doi.org/10.1088/14757516/2009/07/016.
@article{osti_22273182,
title = {Computing black hole entropy in loop quantum gravity from a conformal field theory perspective},
author = {Agulló, Iván and Borja, Enrique F. and DíazPolo, Jacobo},
abstractNote = {Motivated by the analogy proposed by Witten between ChernSimons 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.},
doi = {10.1088/14757516/2009/07/016},
url = {https://www.osti.gov/biblio/22273182},
journal = {Journal of Cosmology and Astroparticle Physics},
issn = {14757516},
number = 07,
volume = 2009,
place = {United States},
year = {2009},
month = {7}
}
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