Isolated Horizons and Black Hole Entropy in Loop Quantum Gravity

• Published in: Symmetry, Integrability and Geometry: Methods and Applications
• Date: 2012
• Main Authors: Diaz-Polo, J., Pranzetti, D.
• Format: Article
• Language: English
• Published: Інститут математики НАН України 2012
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/148462
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Isolated Horizons and Black Hole Entropy in Loop Quantum Gravity / J. Diaz-Polo, D. Pranzetti // Symmetry, Integrability and Geometry: Methods and Applications. — 2012. — Т. 8. — Бібліогр.: 117 назв. — англ.

We review the black hole entropy calculation in the framework of Loop Quantum Gravity based on the quasi-local definition of a black hole encoded in the isolated horizon formalism. We show, by means of the covariant phase space framework, the appearance in the conserved symplectic structure of a bou...