Black hole entropy in Loop Quantum Gravity
Krzysztof A. Meissner
TL;DR
This paper derives an exact formula for black hole entropy in Loop Quantum Gravity, fixing the quantum of area by matching with the Bekenstein-Hawking formula, and analyzing both leading and sub-leading terms.
Contribution
It provides a precise calculation of black hole entropy in Loop Quantum Gravity, including exact formulas and fixing key parameters of the theory.
Findings
Exact formula for black hole entropy as a function of horizon area
Determination of the quantum of area in Loop Quantum Gravity
Comparison with Bekenstein-Hawking formula to fix parameters
Abstract
We calculate the black hole entropy in Loop Quantum Gravity as a function of the horizon area and provide the exact formula for the leading and sub-leading terms. By comparison with the Bekenstein-Hawking formula we uniquely fix the value of the 'quantum of area' in the theory.
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