A \(\mathrm{dS}_{3}\) holography at dimension two

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Publication:2317820

DOI10.1007/JHEP07(2019)171zbMATH Open1418.83052arXiv1904.12880MaRDI QIDQ2317820

Author name not available (Why is that?)

Publication date: 12 August 2019

Published in: (Search for Journal in Brave)

Abstract: Holography can provide a microscopic interpretation of a gravitational solution as corresponding to a particular CFT state: the asymptotic expansion in gravity encodes the expectation values of operators in the dual CFT state. Such a correspondence is particularly valuable in black hole physics. We study supersymmetric D1-D5-P black holes, for which recently constructed microstate solutions known as "superstrata" provide strong motivation to derive the explicit D1-D5 holographic dictionary for CFT operators of total dimension two. In this work we derive the explicit map between one-point functions of scalar chiral primaries of dimension (1,1) and the asymptotic expansions of families of asymptotically AdS3imesS3imesM supergravity solutions, with M either T4 or K3. We include all possible mixings between single-trace and multi-trace operators. We perform several tests of the holographic map, including new precision holographic tests of superstrata, that provide strong supporting evidence for the proposed dual CFT states.


Full work available at URL: https://arxiv.org/abs/1904.12880



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