Three-point functions in superstring theory on AdS 3×S 3×T 4

We consider R and NS spectral flow sectors of type IIB superstring theory on AdS 3 × S 3 × T 4 in the context of the AdS 3/CFT 2 correspondence. We present a derivation of the vertex operators creating spectral flow images of chiral primary states previously proposed in the literature. We compute sp...

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Autores principales: Cardona Giraldo, Carlos Andres, Nuñez, Carmen Alicia
Publicado: 2009
Materias:
AdS-CFT Correspondence
Superstrings and Heterotic Strings
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2009_n6_p_Cardona
http://hdl.handle.net/20.500.12110/paper_11266708_v2009_n6_p_Cardona
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
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spelling paper:paper_11266708_v2009_n6_p_Cardona2023-06-08T16:08:09Z Three-point functions in superstring theory on AdS 3×S 3×T 4 Cardona Giraldo, Carlos Andres Nuñez, Carmen Alicia AdS-CFT Correspondence Superstrings and Heterotic Strings We consider R and NS spectral flow sectors of type IIB superstring theory on AdS 3 × S 3 × T 4 in the context of the AdS 3/CFT 2 correspondence. We present a derivation of the vertex operators creating spectral flow images of chiral primary states previously proposed in the literature. We compute spectral flow conserving three-point functions involving these operators on the sphere. Using the bulk-to-boundary dictionary, we compare the results with the corresponding correlators in the dual conformal field theory, the symmetric product orbifold of T 4. In the limit of small string coupling, agreement is found in all the cases considered. © SISSA 2009. Fil:Cardona, C.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Núñez, C.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2009 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2009_n6_p_Cardona http://hdl.handle.net/20.500.12110/paper_11266708_v2009_n6_p_Cardona
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic AdS-CFT Correspondence
Superstrings and Heterotic Strings
spellingShingle AdS-CFT Correspondence
Superstrings and Heterotic Strings
Cardona Giraldo, Carlos Andres
Nuñez, Carmen Alicia
Three-point functions in superstring theory on AdS 3×S 3×T 4
topic_facet AdS-CFT Correspondence
Superstrings and Heterotic Strings
description We consider R and NS spectral flow sectors of type IIB superstring theory on AdS 3 × S 3 × T 4 in the context of the AdS 3/CFT 2 correspondence. We present a derivation of the vertex operators creating spectral flow images of chiral primary states previously proposed in the literature. We compute spectral flow conserving three-point functions involving these operators on the sphere. Using the bulk-to-boundary dictionary, we compare the results with the corresponding correlators in the dual conformal field theory, the symmetric product orbifold of T 4. In the limit of small string coupling, agreement is found in all the cases considered. © SISSA 2009.
author Cardona Giraldo, Carlos Andres
Nuñez, Carmen Alicia
author_facet Cardona Giraldo, Carlos Andres
Nuñez, Carmen Alicia
author_sort Cardona Giraldo, Carlos Andres
title Three-point functions in superstring theory on AdS 3×S 3×T 4
title_short Three-point functions in superstring theory on AdS 3×S 3×T 4
title_full Three-point functions in superstring theory on AdS 3×S 3×T 4
title_fullStr Three-point functions in superstring theory on AdS 3×S 3×T 4
title_full_unstemmed Three-point functions in superstring theory on AdS 3×S 3×T 4
title_sort three-point functions in superstring theory on ads 3×s 3×t 4
publishDate 2009
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2009_n6_p_Cardona
http://hdl.handle.net/20.500.12110/paper_11266708_v2009_n6_p_Cardona
work_keys_str_mv AT cardonagiraldocarlosandres threepointfunctionsinsuperstringtheoryonads3s3t4
AT nunezcarmenalicia threepointfunctionsinsuperstringtheoryonads3s3t4
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