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arXiv · 1011.5628

Black Hole Entropy, Loop Gravity, and Polymer Physics

Eugenio Bianchi
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Abstract

Loop Gravity provides a microscopic derivation of Black Hole entropy. In this paper, I show that the microstates counted admit a semiclassical description in terms of shapes of a tessellated horizon. The counting of microstates and the computation of the entropy can be done via a mapping to an equivalent statistical mechanical problem: the counting of conformations of a closed polymer chain. This correspondence suggests a number of intriguing relations between the thermodynamics of Black Holes and the physics of polymers.

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Eugenio Bianchi. 2010-11-25. Black Hole Entropy, Loop Gravity, and Polymer Physics. https://doi.org/10.1088/0264-9381%2F28%2F11%2F114006

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