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Universe 2015, 1(2), 292-306; doi:10.3390/universe1020292

Super Virasoro Algebras From Chiral Supergravity

College of Science, Ibaraki University, Bunkyo 2-1-1, Mito, Ibaraki 310-8512, Japan
Academic Editor: Lorenzo Iorio
Received: 3 July 2015 / Accepted: 1 September 2015 / Published: 9 September 2015
View Full-Text   |   Download PDF [264 KB, uploaded 9 September 2015]

Abstract

In this note, we construct Noether charges for the chiral supergravity, which contains the Lorentz Chern–Simons term, by applying Wald’s prescription to the vielbein formalism. We investigate the AdS3/CFT2 correspondence by using the vielbein formalism. The asymptotic symmetry group is carefully examined by taking into account the local Lorentz transformation, and we construct super Virasoro algebras with central extensions from the chiral supergravity. View Full-Text
Keywords: AdS/CFT; supergravity; chiral gravity AdS/CFT; supergravity; chiral gravity
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).

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Hyakutake, Y. Super Virasoro Algebras From Chiral Supergravity. Universe 2015, 1, 292-306.

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