Study of forward Z plus jet production in pp collisions at root s=7 TeV
A measurement of the Z(→ µ +µ −) + jet production cross-section in pp collisions at a centre-of-mass energy √ s = 7 TeV is presented. The analysis is based on an integrated luminosity of 1.0 fb−1 recorded by the LHCb experiment. Results are shown with two jet transverse momentum thresholds, 10 and 2...
| Autores: | , , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2014 |
| País: | España |
| Institución: | Universidad de Barcelona |
| Repositorio: | Dipòsit Digital de la UB |
| OAI Identifier: | oai:diposit.ub.edu:2445/185614 |
| Acceso en línea: | https://hdl.handle.net/2445/185614 |
| Access Level: | acceso abierto |
| Palabra clave: | Hadrons Gran Col·lisionador d'Hadrons Física de partícules Experiments Large Hadron Collider (France and Switzerland) Particle physics |
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Study of forward Z plus jet production in pp collisions at root s=7 TeVCamboni, AlessandroComerma-Montells, A.Garrido Beltrán, LluísGraugés Pous, EugeniPicatoste Olloqui, EduardoPotterat, CédricRives Molina, Vicente JoséRuiz, Hugo (Ruiz Pérez)LHCb CollaborationHadronsGran Col·lisionador d'HadronsFísica de partículesExperimentsHadronsLarge Hadron Collider (France and Switzerland)Particle physicsExperimentsA measurement of the Z(→ µ +µ −) + jet production cross-section in pp collisions at a centre-of-mass energy √ s = 7 TeV is presented. The analysis is based on an integrated luminosity of 1.0 fb−1 recorded by the LHCb experiment. Results are shown with two jet transverse momentum thresholds, 10 and 20 GeV, for both the overall cross-section within the fiducial volume, and for six differential cross-section measurements. The fiducial volume requires that both the jet and the muons from the Z boson decay are produced in the forward direction (2.0 < η < 4.5). The results show good agreement with theoretical predictions at the second-order expansion in the coupling of the strong interaction.Springer Verlag2014info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2445/185614Articles publicats en revistes (Física Quàntica i Astrofísica)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésReproducció del document publicat a: https://doi.org/10.1007/JHEP01(2014)033Journal of High Energy Physics, 2014, vol. 1, num. 033https://doi.org/10.1007/JHEP01(2014)033cc-by (c) Camboni, Alessandro et al., 2014https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/1856142026-05-27T06:46:51Z |
| dc.title.none.fl_str_mv |
Study of forward Z plus jet production in pp collisions at root s=7 TeV |
| title |
Study of forward Z plus jet production in pp collisions at root s=7 TeV |
| spellingShingle |
Study of forward Z plus jet production in pp collisions at root s=7 TeV Camboni, Alessandro Hadrons Gran Col·lisionador d'Hadrons Física de partícules Experiments Hadrons Large Hadron Collider (France and Switzerland) Particle physics Experiments |
| title_short |
Study of forward Z plus jet production in pp collisions at root s=7 TeV |
| title_full |
Study of forward Z plus jet production in pp collisions at root s=7 TeV |
| title_fullStr |
Study of forward Z plus jet production in pp collisions at root s=7 TeV |
| title_full_unstemmed |
Study of forward Z plus jet production in pp collisions at root s=7 TeV |
| title_sort |
Study of forward Z plus jet production in pp collisions at root s=7 TeV |
| dc.creator.none.fl_str_mv |
Camboni, Alessandro Comerma-Montells, A. Garrido Beltrán, Lluís Graugés Pous, Eugeni Picatoste Olloqui, Eduardo Potterat, Cédric Rives Molina, Vicente José Ruiz, Hugo (Ruiz Pérez) LHCb Collaboration |
| author |
Camboni, Alessandro |
| author_facet |
Camboni, Alessandro Comerma-Montells, A. Garrido Beltrán, Lluís Graugés Pous, Eugeni Picatoste Olloqui, Eduardo Potterat, Cédric Rives Molina, Vicente José Ruiz, Hugo (Ruiz Pérez) LHCb Collaboration |
| author_role |
author |
| author2 |
Comerma-Montells, A. Garrido Beltrán, Lluís Graugés Pous, Eugeni Picatoste Olloqui, Eduardo Potterat, Cédric Rives Molina, Vicente José Ruiz, Hugo (Ruiz Pérez) LHCb Collaboration |
| author2_role |
author author author author author author author author |
| dc.subject.none.fl_str_mv |
Hadrons Gran Col·lisionador d'Hadrons Física de partícules Experiments Hadrons Large Hadron Collider (France and Switzerland) Particle physics Experiments |
| topic |
Hadrons Gran Col·lisionador d'Hadrons Física de partícules Experiments Hadrons Large Hadron Collider (France and Switzerland) Particle physics Experiments |
| description |
A measurement of the Z(→ µ +µ −) + jet production cross-section in pp collisions at a centre-of-mass energy √ s = 7 TeV is presented. The analysis is based on an integrated luminosity of 1.0 fb−1 recorded by the LHCb experiment. Results are shown with two jet transverse momentum thresholds, 10 and 20 GeV, for both the overall cross-section within the fiducial volume, and for six differential cross-section measurements. The fiducial volume requires that both the jet and the muons from the Z boson decay are produced in the forward direction (2.0 < η < 4.5). The results show good agreement with theoretical predictions at the second-order expansion in the coupling of the strong interaction. |
| publishDate |
2014 |
| dc.date.none.fl_str_mv |
2014 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://hdl.handle.net/2445/185614 |
| url |
https://hdl.handle.net/2445/185614 |
| dc.language.none.fl_str_mv |
Inglés |
| language_invalid_str_mv |
Inglés |
| dc.relation.none.fl_str_mv |
Reproducció del document publicat a: https://doi.org/10.1007/JHEP01(2014)033 Journal of High Energy Physics, 2014, vol. 1, num. 033 https://doi.org/10.1007/JHEP01(2014)033 |
| dc.rights.none.fl_str_mv |
cc-by (c) Camboni, Alessandro et al., 2014 https://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
cc-by (c) Camboni, Alessandro et al., 2014 https://creativecommons.org/licenses/by/4.0/ |
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openAccess |
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application/pdf |
| dc.publisher.none.fl_str_mv |
Springer Verlag |
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Springer Verlag |
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Articles publicats en revistes (Física Quàntica i Astrofísica) reponame:Dipòsit Digital de la UB instname:Universidad de Barcelona |
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Universidad de Barcelona |
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Dipòsit Digital de la UB |
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Dipòsit Digital de la UB |
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