Entanglement entropy in Jackiw-Teitelboim Gravity
High Energy Physics - Theory
2018-08-21 v3
Abstract
I show that the black hole entropy associated to an wormhole is an entanglement edge term related to a natural measure on the gauge group in the gauge theory formulation of Jackiw-Teitelboim gravity. I comment on what the entropy appears to be counting.
Cite
@article{arxiv.1807.06575,
title = {Entanglement entropy in Jackiw-Teitelboim Gravity},
author = {Jennifer Lin},
journal= {arXiv preprint arXiv:1807.06575},
year = {2018}
}
Comments
17 pages. v2 and v3: discussion improved, refs added