Action Complexity for Semi-Classical Black Holes
High Energy Physics - Theory
2020-08-26 v1 General Relativity and Quantum Cosmology
Abstract
We adapt the complexity as action prescription (CA) to a semi-classical model of two-dimensional dilaton gravity and determine the rate of increase of holographic complexity for an evaporating black hole. The results are consistent with our previous numerical results for semi-classical black hole complexity using a volume prescription (CV) in the same model, but the CA calculation is fully analytic and provides a non-trivial positive test for the holographic representation of the black hole interior.
Cite
@article{arxiv.2001.06453,
title = {Action Complexity for Semi-Classical Black Holes},
author = {Lukas Schneiderbauer and Watse Sybesma and Lárus Thorlacius},
journal= {arXiv preprint arXiv:2001.06453},
year = {2020}
}
Comments
21 pages of main text, 2 pages appendix, 12 figures