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arXiv · 1409.0985

The Entropy of Higher Dimensional Nonrotating Isolated Horizons from Loop Quantum Gravity

Jingbo Wang·Chao-Guang Huang
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Abstract

In this paper, we extend the calculation of the entropy of the nonrotating isolated horizons in 4 dimensional spacetime to that in a higher dimensional spacetime. We show that the boundary degrees of freedom on an isolated horizon can be described effectively by a punctured $SO(1,1)$ BF theory. Then the entropy of the nonrotating isolated horizon can be calculated out by counting the microstates. It satisfies the Bekenstein-Hawking law.

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Jingbo Wang, Chao-Guang Huang. 2014-09-03. The Entropy of Higher Dimensional Nonrotating Isolated Horizons from Loop Quantum Gravity. https://doi.org/10.1088/0264-9381/32/3/035026

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