Entanglement, $\textrm{T}\bar{\textrm{T}}$ and rotating black holes
High Energy Physics - Theory
2024-10-10 v1
Abstract
In this work, we investigate the entanglement structure in a -deformed holographic CFT with a conserved angular momentum. We utilize conformal perturbation theory to compute the leading order correction to the entanglement entropy and the reflected entropy due to the deformation in the limit of large central charge. In the dual bulk perspective described by a rotating BTZ black hole with a finite radial cut-off, we compute the holographic entanglement entropy and the entanglement wedge cross-section and observe perfect agreement with our field theoretic computation for small values of the deformation parameter.
Keywords
Cite
@article{arxiv.2410.06363,
title = {Entanglement, $\textrm{T}\bar{\textrm{T}}$ and rotating black holes},
author = {Debarshi Basu and Saikat Biswas},
journal= {arXiv preprint arXiv:2410.06363},
year = {2024}
}
Comments
33 pages, 13 figures and 1 appendix