Action complexity for semi-classical black holes

Lukas Schneiderbauer; Watse Sybesma; Larus Thorlacius

doi:10.1007/JHEP07(2020)173

Action complexity for semi-classical black holes

Lukas Schneiderbauer, Watse Sybesma, Larus Thorlacius

University of Iceland

Research output: Contribution to journal › Article › peer-review

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.

Original language	English
Number of pages	173
Journal	Journal of High Energy Physics
Volume	2020
Issue number	7
DOIs	https://doi.org/10.1007/JHEP07(2020)173
Publication status	Published - 1 Jul 2020

Other keywords

2D Gravity
Black Holes
Svarthol (stjörnufræði)
Þyngdarafl

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10.1007/JHEP07(2020)173

https://hdl.handle.net/20.500.11815/2303

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title = "Action complexity for semi-classical black holes",

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.",

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author = "Lukas Schneiderbauer and Watse Sybesma and Larus Thorlacius",

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AU - Schneiderbauer, Lukas

AU - Sybesma, Watse

AU - Thorlacius, Larus

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N2 - 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.

AB - 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.

KW - 2D Gravity

KW - Black Holes

KW - Svarthol (stjörnufræði)

KW - Þyngdarafl

KW - 2D Gravity

KW - Black Holes

KW - Svarthol (stjörnufræði)

KW - Þyngdarafl

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DO - 10.1007/JHEP07(2020)173

M3 - Article

SN - 1029-8479

VL - 2020

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

IS - 7

ER -

Action complexity for semi-classical black holes

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Other keywords

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