Supergravity and Large N Noncommutative Field Theories

We consider systems of Dp branes in the presence of a nonzero $B$ field. We study the corresponding supergravity solutions in the limit where the branes worldvolume theories decouple from gravity. These provide dual descriptions of large N noncommutative gauge theories. We analyse the phase structur...

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Detalles Bibliográficos
Autores principales: Alishahiha, Mohsen, Oz, Yaron, Sheikh-Jabbari, M.M.
Lenguaje:eng
Publicado: 1999
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1088/1126-6708/1999/11/007
http://cds.cern.ch/record/401937
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author Alishahiha, Mohsen
Oz, Yaron
Sheikh-Jabbari, M.M.
author_facet Alishahiha, Mohsen
Oz, Yaron
Sheikh-Jabbari, M.M.
author_sort Alishahiha, Mohsen
collection CERN
description We consider systems of Dp branes in the presence of a nonzero $B$ field. We study the corresponding supergravity solutions in the limit where the branes worldvolume theories decouple from gravity. These provide dual descriptions of large N noncommutative gauge theories. We analyse the phase structure of the theories and the validity of the different description. We provide evidence that in the presence of a nonzero B field the worldvolume theory of D6 branes decouples from gravity. We analyse the systems of M5 branes and NS5 branes in the presence of a nonzero C field and nonzero RR fields, respectively. Finally, we study the Wilson loops (surfaces) using the dual descriptions.
id cern-401937
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
record_format invenio
spelling cern-4019372023-03-14T17:12:27Zdoi:10.1088/1126-6708/1999/11/007http://cds.cern.ch/record/401937engAlishahiha, MohsenOz, YaronSheikh-Jabbari, M.M.Supergravity and Large N Noncommutative Field TheoriesParticle Physics - TheoryWe consider systems of Dp branes in the presence of a nonzero $B$ field. We study the corresponding supergravity solutions in the limit where the branes worldvolume theories decouple from gravity. These provide dual descriptions of large N noncommutative gauge theories. We analyse the phase structure of the theories and the validity of the different description. We provide evidence that in the presence of a nonzero B field the worldvolume theory of D6 branes decouples from gravity. We analyse the systems of M5 branes and NS5 branes in the presence of a nonzero C field and nonzero RR fields, respectively. Finally, we study the Wilson loops (surfaces) using the dual descriptions.We consider systems of Dp branes in the presence of a nonzero B field. We study the corresponding supergravity solutions in the limit where the branes worldvolume theories decouple from gravity. These provide dual descriptions of large N noncommutative field theories. We analyse the phase structure of the theories and the validity of the different description. We provide evidence that in the presence of a nonzero B field the worldvolume theory of D6 branes decouples from gravity. We analyse the systems of M5 branes and NS5 branes in the presence of a nonzero C field and nonzero RR fields, respectively. Finally, we study the Wilson loops (surfaces) using the dual descriptions.hep-th/9909215CERN-TH-99-266IPM-P-99-045CERN-TH-99-266IPM-P-99-045oai:cds.cern.ch:4019371999-09-30
spellingShingle Particle Physics - Theory
Alishahiha, Mohsen
Oz, Yaron
Sheikh-Jabbari, M.M.
Supergravity and Large N Noncommutative Field Theories
title Supergravity and Large N Noncommutative Field Theories
title_full Supergravity and Large N Noncommutative Field Theories
title_fullStr Supergravity and Large N Noncommutative Field Theories
title_full_unstemmed Supergravity and Large N Noncommutative Field Theories
title_short Supergravity and Large N Noncommutative Field Theories
title_sort supergravity and large n noncommutative field theories
topic Particle Physics - Theory
url https://dx.doi.org/10.1088/1126-6708/1999/11/007
http://cds.cern.ch/record/401937
work_keys_str_mv AT alishahihamohsen supergravityandlargennoncommutativefieldtheories
AT ozyaron supergravityandlargennoncommutativefieldtheories
AT sheikhjabbarimm supergravityandlargennoncommutativefieldtheories

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