Search for quark contact interactions in dijet angular distributions in <i>pp</i> collisions at √s = 7 TeV measured with the ATLAS detector
- Autores
- Anduaga, Xabier Sebastián; Dova, María Teresa; Monticelli, Fernando Gabriel; Tripiana, Martín Fernando; The ATLAS Collaboration
- Año de publicación
- 2016
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Dijet angular distributions from the first LHC pp collisions at center-of-mass energy √s = 7 TeV have been measured with the ATLAS detector. The dataset used for this analysis represents an integrated luminosity of 3.1 pb−1. Dijet χ distributions and centrality ratios have been measured up to dijet masses of 2.8 TeV, and found to be in good agreement with Standard Model predictions. Analysis of the χ distributions excludes quark contact interactions with a compositeness scale Λ below 3.4 TeV, at 95% confidence level, significantly exceeding previous limits.
La lista completa de autores puede verse en el archivo asociado.
Instituto de Física La Plata - Materia
-
Física
ATLAS detector
la̵rge hadron collider
Dijets angular distributions
Quark compositeness
Contact interactions - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/79511
Ver los metadatos del registro completo
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Search for quark contact interactions in dijet angular distributions in <i>pp</i> collisions at √s = 7 TeV measured with the ATLAS detectorAnduaga, Xabier SebastiánDova, María TeresaMonticelli, Fernando GabrielTripiana, Martín FernandoThe ATLAS CollaborationFísicaATLAS detectorla̵rge hadron colliderDijets angular distributionsQuark compositenessContact interactionsDijet angular distributions from the first LHC <i>pp</i> collisions at center-of-mass energy √s = 7 TeV have been measured with the ATLAS detector. The dataset used for this analysis represents an integrated luminosity of 3.1 pb<sup>−1</sup>. Dijet χ distributions and centrality ratios have been measured up to dijet masses of 2.8 TeV, and found to be in good agreement with Standard Model predictions. Analysis of the χ distributions excludes quark contact interactions with a compositeness scale <i>Λ</i> below 3.4 TeV, at 95% confidence level, significantly exceeding previous limits.La lista completa de autores puede verse en el archivo asociado.Instituto de Física La Plata2016-10-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf327-345http://sedici.unlp.edu.ar/handle/10915/79511enginfo:eu-repo/semantics/altIdentifier/issn/0370-2693info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physletb.2010.10.021info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2026-05-06T12:21:15Zoai:sedici.unlp.edu.ar:10915/79511Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292026-05-06 12:21:15.826SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Search for quark contact interactions in dijet angular distributions in <i>pp</i> collisions at √s = 7 TeV measured with the ATLAS detector |
| title |
Search for quark contact interactions in dijet angular distributions in <i>pp</i> collisions at √s = 7 TeV measured with the ATLAS detector |
| spellingShingle |
Search for quark contact interactions in dijet angular distributions in <i>pp</i> collisions at √s = 7 TeV measured with the ATLAS detector Anduaga, Xabier Sebastián Física ATLAS detector la̵rge hadron collider Dijets angular distributions Quark compositeness Contact interactions |
| title_short |
Search for quark contact interactions in dijet angular distributions in <i>pp</i> collisions at √s = 7 TeV measured with the ATLAS detector |
| title_full |
Search for quark contact interactions in dijet angular distributions in <i>pp</i> collisions at √s = 7 TeV measured with the ATLAS detector |
| title_fullStr |
Search for quark contact interactions in dijet angular distributions in <i>pp</i> collisions at √s = 7 TeV measured with the ATLAS detector |
| title_full_unstemmed |
Search for quark contact interactions in dijet angular distributions in <i>pp</i> collisions at √s = 7 TeV measured with the ATLAS detector |
| title_sort |
Search for quark contact interactions in dijet angular distributions in <i>pp</i> collisions at √s = 7 TeV measured with the ATLAS detector |
| dc.creator.none.fl_str_mv |
Anduaga, Xabier Sebastián Dova, María Teresa Monticelli, Fernando Gabriel Tripiana, Martín Fernando The ATLAS Collaboration |
| author |
Anduaga, Xabier Sebastián |
| author_facet |
Anduaga, Xabier Sebastián Dova, María Teresa Monticelli, Fernando Gabriel Tripiana, Martín Fernando The ATLAS Collaboration |
| author_role |
author |
| author2 |
Dova, María Teresa Monticelli, Fernando Gabriel Tripiana, Martín Fernando The ATLAS Collaboration |
| author2_role |
author author author author |
| dc.subject.none.fl_str_mv |
Física ATLAS detector la̵rge hadron collider Dijets angular distributions Quark compositeness Contact interactions |
| topic |
Física ATLAS detector la̵rge hadron collider Dijets angular distributions Quark compositeness Contact interactions |
| dc.description.none.fl_txt_mv |
Dijet angular distributions from the first LHC <i>pp</i> collisions at center-of-mass energy √s = 7 TeV have been measured with the ATLAS detector. The dataset used for this analysis represents an integrated luminosity of 3.1 pb<sup>−1</sup>. Dijet χ distributions and centrality ratios have been measured up to dijet masses of 2.8 TeV, and found to be in good agreement with Standard Model predictions. Analysis of the χ distributions excludes quark contact interactions with a compositeness scale <i>Λ</i> below 3.4 TeV, at 95% confidence level, significantly exceeding previous limits. La lista completa de autores puede verse en el archivo asociado. Instituto de Física La Plata |
| description |
Dijet angular distributions from the first LHC <i>pp</i> collisions at center-of-mass energy √s = 7 TeV have been measured with the ATLAS detector. The dataset used for this analysis represents an integrated luminosity of 3.1 pb<sup>−1</sup>. Dijet χ distributions and centrality ratios have been measured up to dijet masses of 2.8 TeV, and found to be in good agreement with Standard Model predictions. Analysis of the χ distributions excludes quark contact interactions with a compositeness scale <i>Λ</i> below 3.4 TeV, at 95% confidence level, significantly exceeding previous limits. |
| publishDate |
2016 |
| dc.date.none.fl_str_mv |
2016-10-16 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
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http://sedici.unlp.edu.ar/handle/10915/79511 |
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http://sedici.unlp.edu.ar/handle/10915/79511 |
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eng |
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eng |
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info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) |
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openAccess |
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