Representations of (1,0) and (2,0) superconformal algebras in six dimensions: massless and short superfields

We construct unitary representations of (1,0) and (2,0) superconformal algebras in six dimensions by using superfields defined on harmonic superspaces with coset manifolds USp(2n)/[U(1)] /sup n/, n=1,2. In the spirit of the AdS/sub 7//CFT/sub 6/ correspondence, massless conformal fields correspond t...

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Detalles Bibliográficos
Autores principales: Ferrara, Sergio, Sokatchev, Emery
Lenguaje:eng
Publicado: 2000
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1023/A:1007667404374
http://cds.cern.ch/record/471564
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author Ferrara, Sergio
Sokatchev, Emery
author_facet Ferrara, Sergio
Sokatchev, Emery
author_sort Ferrara, Sergio
collection CERN
description We construct unitary representations of (1,0) and (2,0) superconformal algebras in six dimensions by using superfields defined on harmonic superspaces with coset manifolds USp(2n)/[U(1)] /sup n/, n=1,2. In the spirit of the AdS/sub 7//CFT/sub 6/ correspondence, massless conformal fields correspond to "supersingletons" in AdS/sub 7/. By tensoring them we produce all short representations corresponding to 1/2 and 1/4 BPS anti-de Sitter bulk states of which "massless bulk" representations are particular cases. (33 refs).
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spelling cern-4715642023-03-12T05:37:22Zdoi:10.1023/A:1007667404374http://cds.cern.ch/record/471564engFerrara, SergioSokatchev, EmeryRepresentations of (1,0) and (2,0) superconformal algebras in six dimensions: massless and short superfieldsParticle Physics - PhenomenologyWe construct unitary representations of (1,0) and (2,0) superconformal algebras in six dimensions by using superfields defined on harmonic superspaces with coset manifolds USp(2n)/[U(1)] /sup n/, n=1,2. In the spirit of the AdS/sub 7//CFT/sub 6/ correspondence, massless conformal fields correspond to "supersingletons" in AdS/sub 7/. By tensoring them we produce all short representations corresponding to 1/2 and 1/4 BPS anti-de Sitter bulk states of which "massless bulk" representations are particular cases. (33 refs).We construct unitary representations of (1,0) and (2,0) superconformal algebras in six dimensions by using superfields defined on harmonic superspaces with coset manifolds USp(2n)/[U(1)]^n, n=1,2. In the spirit of the AdS_7/CFT_6 correspondence massless conformal fields correspond to "supersingletons" in AdS_7. By tensoring them we produce all short representations corresponding to 1/2 and 1/4 BPS anti-de Sitter bulk states of which "massless bulk" representations are particular cases.hep-th/0001178CERN-TH-2000-008LAPTH-775-2000CERN-TH-2000-008LAPP-TH-775oai:cds.cern.ch:4715642000
spellingShingle Particle Physics - Phenomenology
Ferrara, Sergio
Sokatchev, Emery
Representations of (1,0) and (2,0) superconformal algebras in six dimensions: massless and short superfields
title Representations of (1,0) and (2,0) superconformal algebras in six dimensions: massless and short superfields
title_full Representations of (1,0) and (2,0) superconformal algebras in six dimensions: massless and short superfields
title_fullStr Representations of (1,0) and (2,0) superconformal algebras in six dimensions: massless and short superfields
title_full_unstemmed Representations of (1,0) and (2,0) superconformal algebras in six dimensions: massless and short superfields
title_short Representations of (1,0) and (2,0) superconformal algebras in six dimensions: massless and short superfields
title_sort representations of (1,0) and (2,0) superconformal algebras in six dimensions: massless and short superfields
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1023/A:1007667404374
http://cds.cern.ch/record/471564
work_keys_str_mv AT ferrarasergio representationsof10and20superconformalalgebrasinsixdimensionsmasslessandshortsuperfields
AT sokatchevemery representationsof10and20superconformalalgebrasinsixdimensionsmasslessandshortsuperfields

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