D=5 holomorphic Chern-Simons and the pure spinor superstring
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/JHEP02(2023)169 http://hdl.handle.net/11449/248385 |
Resumo: | The physical states of D=5 holomorphic Chern-Simons theory correspond to on-shell D=10 open superstring states in the cohomology of q+, where q+ is one of the 16 spacetime supersymmetry generators. Scattering amplitudes of these states can be computed either using the usual Ramond-Neveu-Schwarz (RNS) superstring prescription with N=1 worldsheet supersymmetry, or using a topological ĉ=5 string theory with twisted N=2 worldsheet supersymmetry. It will be argued that the relation between D=5 holomophic Chern-Simons and the RNS superstring is identical to the relation between the pure spinor superstring and the recently constructed B-RNS-GSS superstring which has both N=1 worldsheet supersymmetry and D=10 spacetime supersymmetry. Physical states of the pure spinor superstring correspond to on-shell B-RNS-GSS states which are in the cohomology of λαqα, where λα is a D=10 pure spinor. And scattering amplitudes of these states can be computed either using the full B-RNS-GSS superstring prescription with N=1 worldsheet supersymmetry, or using the pure spinor superstring amplitude prescription with twisted N=2 worldsheet supersymmetry. This should be useful for proving equivalence of the RNS and pure spinor amplitude prescriptions and for clarifying the relation of their multiloop subtleties. |
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D=5 holomorphic Chern-Simons and the pure spinor superstringSuperstrings and Heterotic StringsTopological StringsThe physical states of D=5 holomorphic Chern-Simons theory correspond to on-shell D=10 open superstring states in the cohomology of q+, where q+ is one of the 16 spacetime supersymmetry generators. Scattering amplitudes of these states can be computed either using the usual Ramond-Neveu-Schwarz (RNS) superstring prescription with N=1 worldsheet supersymmetry, or using a topological ĉ=5 string theory with twisted N=2 worldsheet supersymmetry. It will be argued that the relation between D=5 holomophic Chern-Simons and the RNS superstring is identical to the relation between the pure spinor superstring and the recently constructed B-RNS-GSS superstring which has both N=1 worldsheet supersymmetry and D=10 spacetime supersymmetry. Physical states of the pure spinor superstring correspond to on-shell B-RNS-GSS states which are in the cohomology of λαqα, where λα is a D=10 pure spinor. And scattering amplitudes of these states can be computed either using the full B-RNS-GSS superstring prescription with N=1 worldsheet supersymmetry, or using the pure spinor superstring amplitude prescription with twisted N=2 worldsheet supersymmetry. This should be useful for proving equivalence of the RNS and pure spinor amplitude prescriptions and for clarifying the relation of their multiloop subtleties.ICTP South American Institute for Fundamental Research Instituto de Física Teórica UNESP — Univ. Estadual Paulista, Rua Dr. Bento T. Ferraz 271, SPICTP South American Institute for Fundamental Research Instituto de Física Teórica UNESP — Univ. Estadual Paulista, Rua Dr. Bento T. Ferraz 271, SPUniversidade Estadual Paulista (UNESP)Berkovits, Nathan [UNESP]2023-07-29T13:42:36Z2023-07-29T13:42:36Z2023-02-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1007/JHEP02(2023)169Journal of High Energy Physics, v. 2023, n. 2, 2023.1029-8479http://hdl.handle.net/11449/24838510.1007/JHEP02(2023)1692-s2.0-85148376928Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of High Energy Physicsinfo:eu-repo/semantics/openAccess2023-07-29T13:42:36Zoai:repositorio.unesp.br:11449/248385Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:47:01.058437Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
D=5 holomorphic Chern-Simons and the pure spinor superstring |
title |
D=5 holomorphic Chern-Simons and the pure spinor superstring |
spellingShingle |
D=5 holomorphic Chern-Simons and the pure spinor superstring Berkovits, Nathan [UNESP] Superstrings and Heterotic Strings Topological Strings |
title_short |
D=5 holomorphic Chern-Simons and the pure spinor superstring |
title_full |
D=5 holomorphic Chern-Simons and the pure spinor superstring |
title_fullStr |
D=5 holomorphic Chern-Simons and the pure spinor superstring |
title_full_unstemmed |
D=5 holomorphic Chern-Simons and the pure spinor superstring |
title_sort |
D=5 holomorphic Chern-Simons and the pure spinor superstring |
author |
Berkovits, Nathan [UNESP] |
author_facet |
Berkovits, Nathan [UNESP] |
author_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Berkovits, Nathan [UNESP] |
dc.subject.por.fl_str_mv |
Superstrings and Heterotic Strings Topological Strings |
topic |
Superstrings and Heterotic Strings Topological Strings |
description |
The physical states of D=5 holomorphic Chern-Simons theory correspond to on-shell D=10 open superstring states in the cohomology of q+, where q+ is one of the 16 spacetime supersymmetry generators. Scattering amplitudes of these states can be computed either using the usual Ramond-Neveu-Schwarz (RNS) superstring prescription with N=1 worldsheet supersymmetry, or using a topological ĉ=5 string theory with twisted N=2 worldsheet supersymmetry. It will be argued that the relation between D=5 holomophic Chern-Simons and the RNS superstring is identical to the relation between the pure spinor superstring and the recently constructed B-RNS-GSS superstring which has both N=1 worldsheet supersymmetry and D=10 spacetime supersymmetry. Physical states of the pure spinor superstring correspond to on-shell B-RNS-GSS states which are in the cohomology of λαqα, where λα is a D=10 pure spinor. And scattering amplitudes of these states can be computed either using the full B-RNS-GSS superstring prescription with N=1 worldsheet supersymmetry, or using the pure spinor superstring amplitude prescription with twisted N=2 worldsheet supersymmetry. This should be useful for proving equivalence of the RNS and pure spinor amplitude prescriptions and for clarifying the relation of their multiloop subtleties. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-29T13:42:36Z 2023-07-29T13:42:36Z 2023-02-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/JHEP02(2023)169 Journal of High Energy Physics, v. 2023, n. 2, 2023. 1029-8479 http://hdl.handle.net/11449/248385 10.1007/JHEP02(2023)169 2-s2.0-85148376928 |
url |
http://dx.doi.org/10.1007/JHEP02(2023)169 http://hdl.handle.net/11449/248385 |
identifier_str_mv |
Journal of High Energy Physics, v. 2023, n. 2, 2023. 1029-8479 10.1007/JHEP02(2023)169 2-s2.0-85148376928 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of High Energy Physics |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129357750730752 |