Regular Article - Theoretical Physics
Logarithmic correction to BMSFT entanglement entropy
Department of Physics, Shahid Beheshti University, G.C., Evin, Tehran, 19839, Iran
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Accepted: 23 March 2018
Published online: 29 March 2018
Using Rindler method we derive the logarithmic correction to the entanglement entropy of a two dimensional BMS-invariant field theory (BMSFT). In particular, we present a general formula for extraction of the logarithmic corrections to both the thermal and the entanglement entropies. We also present a CFT formula related to the logarithmic correction of the BTZ inner horizon entropy which results in our formula after taking appropriate limit.
© The Author(s), 2018