RG-2 flow and black hole entanglement entropy
نویسندگان
چکیده
We study the evolution of a metric two dimensional black hole under second loop renormalization group fow, RG-2 fow. Since is noncompact (we consider it asymptotically flat) we adapt some proofs for compact case to flat case. found that appearance horizons during related condition parabolicity flow. also show entanglement entropy monotonic generalize results obtained first approximation and discuss implications higher order loops.
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ژورنال
عنوان ژورنال: Classical and Quantum Gravity
سال: 2021
ISSN: ['1361-6382', '0264-9381']
DOI: https://doi.org/10.1088/1361-6382/abed5f