String Field Theory and the Fuzzy Sphere

We use boundary string field theory to study open string tachyon condensation on a three-sphere closed string background. We consider the closed string background described by $SU(2)_k$ WZW model in the limit of large $k$. We compute the exact tachyon potential and analyse the decay modes.

Detalles Bibliográficos
Autores principales: Ita, Harald, Oz, Yaron
Lenguaje:eng
Publicado: 2001
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(01)01109-1
http://cds.cern.ch/record/505404
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author Ita, Harald
Oz, Yaron
author_facet Ita, Harald
Oz, Yaron
author_sort Ita, Harald
collection CERN
description We use boundary string field theory to study open string tachyon condensation on a three-sphere closed string background. We consider the closed string background described by $SU(2)_k$ WZW model in the limit of large $k$. We compute the exact tachyon potential and analyse the decay modes.
id cern-505404
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
record_format invenio
spelling cern-5054042023-03-14T18:01:43Zdoi:10.1016/S0370-2693(01)01109-1http://cds.cern.ch/record/505404engIta, HaraldOz, YaronString Field Theory and the Fuzzy SphereParticle Physics - TheoryWe use boundary string field theory to study open string tachyon condensation on a three-sphere closed string background. We consider the closed string background described by $SU(2)_k$ WZW model in the limit of large $k$. We compute the exact tachyon potential and analyse the decay modes.We use boundary string field theory to study open string tachyon condensation on a three-sphere closed string background. We consider the closed string background described by $SU(2)_k$ WZW model in the limit of large $k$. We compute the exact tachyon potential and analyse the decay modes.We use boundary string field theory to study open string tachyon condensation on a three-sphere closed string background. We consider the closed string background described by SU (2) k WZW model in the limit of large  k . We compute the exact tachyon potential and analyse the decay modes.hep-th/0106187CERN-TH-2001-160CERN-TH-2001-160oai:cds.cern.ch:5054042001-06-20
spellingShingle Particle Physics - Theory
Ita, Harald
Oz, Yaron
String Field Theory and the Fuzzy Sphere
title String Field Theory and the Fuzzy Sphere
title_full String Field Theory and the Fuzzy Sphere
title_fullStr String Field Theory and the Fuzzy Sphere
title_full_unstemmed String Field Theory and the Fuzzy Sphere
title_short String Field Theory and the Fuzzy Sphere
title_sort string field theory and the fuzzy sphere
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/S0370-2693(01)01109-1
http://cds.cern.ch/record/505404
work_keys_str_mv AT itaharald stringfieldtheoryandthefuzzysphere
AT ozyaron stringfieldtheoryandthefuzzysphere

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