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arXiv · hep-th/0508142

Ambiguity of black hole entropy in loop quantum gravity

Takashi Tamaki·Hidefumi Nomura
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Abstract

We reexmine some proposals of black hole entropy in loop quantum gravity (LQG) and consider a new possible choice of the Immirzi parameter which has not been pointed out so far. We also discuss that a new idea is inevitable if we regard the relation between the area spectrum in LQG and that in the quasinormal mode analysis seriously.

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Takashi Tamaki, Hidefumi Nomura. 2005-11-17. Ambiguity of black hole entropy in loop quantum gravity. https://doi.org/10.1103/physrevd.72.107501

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