Supercharged AdS3 holography
Supercharged AdS3 holography
Given an asymptotically Anti-de Sitter supergravity solution, one can obtain a microscopic interpretation by identifying the corresponding state in the holographically dual conformal field theory. This is of particular importance for heavy pure states that are candidate black hole microstates. Expectation values of light operators in such heavy CFT states are encoded in the asymptotic expansion of the dual bulk configuration. In the D1-D5 system, large families of heavy pure CFT states have been proposed to be holographically dual to smooth horizonless supergravity solutions. We derive the precision holographic dictionary in a new sector of light operators that are superdescendants of scalar chiral primaries of dimension (1,1). These operators involve the action of the supercharges of the chiral algebra, and they play a central role in the proposed holographic description of recently-constructed supergravity solutions known as "supercharged superstrata". We resolve the mixing of single-trace and multi-trace operators in the CFT to identify the combinations that are dual to single-particle states in the bulk. We identify the corresponding gauge-invariant combinations of supergravity fields. We use this expanded dictionary to probe the proposed holographic description of supercharged superstrata, finding precise agreement between gravity and CFT.
gr-qc, hep-th, Black Holes in String Theory, AdS-CFT Correspondence
Rawash, Sami
bc73d094-1595-4ab2-a305-a69ce8b029be
Turton, David
6ce84b30-3cc0-42aa-ace5-f298d4260e9b
23 July 2021
Rawash, Sami
bc73d094-1595-4ab2-a305-a69ce8b029be
Turton, David
6ce84b30-3cc0-42aa-ace5-f298d4260e9b
Rawash, Sami and Turton, David
(2021)
Supercharged AdS3 holography.
Journal of High Energy Physics, 2021 (7), [178].
(doi:10.1007/JHEP07(2021)178).
Abstract
Given an asymptotically Anti-de Sitter supergravity solution, one can obtain a microscopic interpretation by identifying the corresponding state in the holographically dual conformal field theory. This is of particular importance for heavy pure states that are candidate black hole microstates. Expectation values of light operators in such heavy CFT states are encoded in the asymptotic expansion of the dual bulk configuration. In the D1-D5 system, large families of heavy pure CFT states have been proposed to be holographically dual to smooth horizonless supergravity solutions. We derive the precision holographic dictionary in a new sector of light operators that are superdescendants of scalar chiral primaries of dimension (1,1). These operators involve the action of the supercharges of the chiral algebra, and they play a central role in the proposed holographic description of recently-constructed supergravity solutions known as "supercharged superstrata". We resolve the mixing of single-trace and multi-trace operators in the CFT to identify the combinations that are dual to single-particle states in the bulk. We identify the corresponding gauge-invariant combinations of supergravity fields. We use this expanded dictionary to probe the proposed holographic description of supercharged superstrata, finding precise agreement between gravity and CFT.
Text
2105.13046v2
- Accepted Manuscript
Text
Rawash-Turton2021_Article_SuperchargedAdS3Holography
- Version of Record
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Accepted/In Press date: 9 July 2021
Published date: 23 July 2021
Keywords:
gr-qc, hep-th, Black Holes in String Theory, AdS-CFT Correspondence
Identifiers
Local EPrints ID: 453460
URI: http://eprints.soton.ac.uk/id/eprint/453460
ISSN: 1029-8479
PURE UUID: 215c4baf-db3f-4bd1-a5cf-ec5a82600d38
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Date deposited: 18 Jan 2022 17:33
Last modified: 17 Mar 2024 03:48
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Author:
Sami Rawash
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