Deep inelastic scattering off scalar mesons in the 1/N expansion from the D3D7-brane system
- Autores
- Jorrin, David Gustavo; Kovensky, Nicolás; Schvellinger, Martín Alejandro
- Año de publicación
- 2016
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Deep inelastic scattering (DIS) of charged leptons off scalar mesons in the 1/N expansion is studied by using the gauge/gravity duality. We focus on the D3D7-brane system and investigate the corresponding structure functions by considering both the high energy limit and the 1/N expansion. These limits do not commute. From the D7-brane DBI action we derive a Lagrangian at sub-leading order in the D7-brane fluctuations and obtain a number of interactions some of which become relevant for two-hadron final-state DIS. By considering first the high energy limit followed by the large N one, our results fit lattice QCD data within 1.27% for the first three moments of F2 for the lightest pseudoscalar meson.
Instituto de Física La Plata - Materia
-
Física
AdS-CFT Correspondence
D-branes
Gauge-gravity correspondence - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/85732
Ver los metadatos del registro completo
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Deep inelastic scattering off scalar mesons in the 1/N expansion from the D3D7-brane systemJorrin, David GustavoKovensky, NicolásSchvellinger, Martín AlejandroFísicaAdS-CFT CorrespondenceD-branesGauge-gravity correspondenceDeep inelastic scattering (DIS) of charged leptons off scalar mesons in the 1/N expansion is studied by using the gauge/gravity duality. We focus on the D3D7-brane system and investigate the corresponding structure functions by considering both the high energy limit and the 1/N expansion. These limits do not commute. From the D7-brane DBI action we derive a Lagrangian at sub-leading order in the D7-brane fluctuations and obtain a number of interactions some of which become relevant for two-hadron final-state DIS. By considering first the high energy limit followed by the large N one, our results fit lattice QCD data within 1.27% for the first three moments of F2 for the lightest pseudoscalar meson.Instituto de Física La Plata2016info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/85732enginfo:eu-repo/semantics/altIdentifier/issn/1126-6708info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP12(2016)003info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:16:44Zoai:sedici.unlp.edu.ar:10915/85732Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:16:44.492SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Deep inelastic scattering off scalar mesons in the 1/N expansion from the D3D7-brane system |
| title |
Deep inelastic scattering off scalar mesons in the 1/N expansion from the D3D7-brane system |
| spellingShingle |
Deep inelastic scattering off scalar mesons in the 1/N expansion from the D3D7-brane system Jorrin, David Gustavo Física AdS-CFT Correspondence D-branes Gauge-gravity correspondence |
| title_short |
Deep inelastic scattering off scalar mesons in the 1/N expansion from the D3D7-brane system |
| title_full |
Deep inelastic scattering off scalar mesons in the 1/N expansion from the D3D7-brane system |
| title_fullStr |
Deep inelastic scattering off scalar mesons in the 1/N expansion from the D3D7-brane system |
| title_full_unstemmed |
Deep inelastic scattering off scalar mesons in the 1/N expansion from the D3D7-brane system |
| title_sort |
Deep inelastic scattering off scalar mesons in the 1/N expansion from the D3D7-brane system |
| dc.creator.none.fl_str_mv |
Jorrin, David Gustavo Kovensky, Nicolás Schvellinger, Martín Alejandro |
| author |
Jorrin, David Gustavo |
| author_facet |
Jorrin, David Gustavo Kovensky, Nicolás Schvellinger, Martín Alejandro |
| author_role |
author |
| author2 |
Kovensky, Nicolás Schvellinger, Martín Alejandro |
| author2_role |
author author |
| dc.subject.none.fl_str_mv |
Física AdS-CFT Correspondence D-branes Gauge-gravity correspondence |
| topic |
Física AdS-CFT Correspondence D-branes Gauge-gravity correspondence |
| dc.description.none.fl_txt_mv |
Deep inelastic scattering (DIS) of charged leptons off scalar mesons in the 1/N expansion is studied by using the gauge/gravity duality. We focus on the D3D7-brane system and investigate the corresponding structure functions by considering both the high energy limit and the 1/N expansion. These limits do not commute. From the D7-brane DBI action we derive a Lagrangian at sub-leading order in the D7-brane fluctuations and obtain a number of interactions some of which become relevant for two-hadron final-state DIS. By considering first the high energy limit followed by the large N one, our results fit lattice QCD data within 1.27% for the first three moments of F2 for the lightest pseudoscalar meson. Instituto de Física La Plata |
| description |
Deep inelastic scattering (DIS) of charged leptons off scalar mesons in the 1/N expansion is studied by using the gauge/gravity duality. We focus on the D3D7-brane system and investigate the corresponding structure functions by considering both the high energy limit and the 1/N expansion. These limits do not commute. From the D7-brane DBI action we derive a Lagrangian at sub-leading order in the D7-brane fluctuations and obtain a number of interactions some of which become relevant for two-hadron final-state DIS. By considering first the high energy limit followed by the large N one, our results fit lattice QCD data within 1.27% for the first three moments of F2 for the lightest pseudoscalar meson. |
| publishDate |
2016 |
| dc.date.none.fl_str_mv |
2016 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/85732 |
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http://sedici.unlp.edu.ar/handle/10915/85732 |
| dc.language.none.fl_str_mv |
eng |
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eng |
| dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/issn/1126-6708 info:eu-repo/semantics/altIdentifier/doi/10.1007/JHEP12(2016)003 |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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