dc.contributor.author
Camboni, Alessandro
dc.contributor.author
Comerma Montells, Albert
dc.contributor.author
Garrido Beltrán, Lluís
dc.contributor.author
Graciani Díaz, Ricardo
dc.contributor.author
Graugés Pous, Eugeni
dc.contributor.author
López Asamar, Elias
dc.contributor.author
Pérez-Calero Yzquierdo, Antonio
dc.contributor.author
Picatoste Olloqui, Eduardo
dc.contributor.author
Potterat, Cédric
dc.contributor.author
Rives Molina, Vicente José
dc.contributor.author
Ruiz, Hugo (Ruiz Pérez)
dc.contributor.author
Vázquez Gómez, Ricard
dc.contributor.author
Abellan Beteta, Carlos
dc.contributor.author
Calvo Gómez, Míriam
dc.contributor.author
Oyanguren Campos, Arantza de
dc.contributor.author
Ruiz Valls, Pablo
dc.contributor.author
Vilasis-Cardona, Xavier
dc.contributor.author
LHCb Collaboration
dc.date.issued
2014-09-23T12:13:48Z
dc.date.issued
2014-09-23T12:13:48Z
dc.date.issued
2014-09-23T12:13:48Z
dc.identifier
https://hdl.handle.net/2445/57583
dc.description.abstract
The production of J/ψ and TeX mesons in pp collisions at TeX TeV is studied with the LHCb detector. The J/ψ and TeX mesons are reconstructed in the μ + μ − decay mode and the signal yields are determined with a fit to the μ + μ − invariant mass distributions. The analysis is performed in the rapidity range 2. 0 < y < 4. 5 and transverse momentum range 0 < p T < 14 (15) GeV/c of the J/ψ TeX mesons. The J/ψ and TeX production cross-sections and the fraction of J/ψ mesons from b-hadron decays are measured as a function of the meson p T and y.
dc.format
application/pdf
dc.publisher
Springer Verlag
dc.relation
Reproducció del document publicat a: http://dx.doi.org/10.1007/JHEP06(2013)064
dc.relation
Journal of High Energy Physics, 2013, vol. 6, num. 64, p. 1-30
dc.relation
http://dx.doi.org/10.1007/JHEP06(2013)064
dc.rights
cc-by (c) LHCb Collaboration, 2013
dc.rights
http://creativecommons.org/licenses/by/3.0/es/
dc.rights
info:eu-repo/semantics/openAccess
dc.source
Articles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject
Teoria quàntica de camps
dc.subject
Relativitat (Física)
dc.subject
Quantum field theory
dc.subject
Relativity (Physics)
dc.title
Production of J/ψ and varUpsilon mesons in pp collisions at √{s}=8 TeV
dc.type
info:eu-repo/semantics/article
dc.type
info:eu-repo/semantics/publishedVersion
