Amb motiu del tancament d'estiu, la validació de documents es reprendrà a partir del 28 d'agost de 2026. Disculpeu les molèsties.
Con motivo del cierre de verano, la validación de documentos se reanudará a partir del 28 de agosto de 2026. Disculpad las molestias
Due to the summer closure, document validation will resume starting August 28, 2026. We apologize for any inconvenience.

Measurement of the forward Z boson production cross-section in pp collisions at √s=13 TeV

Vista senzilla d'ítem
dc.contributor.authorBadalov, Alexey
dc.contributor.authorCamboni, Alessandro
dc.contributor.authorGarrido Beltrán, Lluís
dc.contributor.authorGascón Fora, David
dc.contributor.authorGraciani Díaz, Ricardo
dc.contributor.authorGraugés Pous, Eugeni
dc.contributor.authorMarin Benito, Carla
dc.contributor.authorPicatoste Olloqui, Eduardo
dc.contributor.authorRives Molina, Vicente José
dc.contributor.authorLHCb Collaboration
dc.date.accessioned2018-01-26T15:00:57Z
dc.date.available2018-01-26T15:00:57Z
dc.date.issued2016-09-21
dc.date.updated2018-01-26T15:00:57Z
dc.description.abstractA measurement of the production cross-section of Z bosons in pp collisions at s√=13s=13 TeV is presented using dimuon and dielectron final states in LHCb data. The cross-section is measured for leptons with pseudorapidities in the range 2.0 < η < 4.5, transverse momenta p T > 20 GeV and dilepton invariant mass in the range 60 < m(ℓℓ) < 120 GeV. The integrated cross-section from averaging the two final states is σ Z ℓℓ  = 194.3 ± 0.9 ± 3.3 ± 7.6 pb, where the first uncertainty is statistical, the second is due to systematic effects, and the third is due to the luminosity determination. In addition, differential cross-sections are measured as functions of the Z boson rapidity, transverse momentum and the angular variable ϕ η * .
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec669905
dc.identifier.issn1126-6708
dc.identifier.urihttps://hdl.handle.net/2445/119353
dc.language.isoeng
dc.publisherSpringer Verlag
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.1007/JHEP09(2016)136
dc.relation.ispartofJournal of High Energy Physics, 2016, vol. 2016, num. 136
dc.relation.urihttps://doi.org/10.1007/JHEP09(2016)136
dc.rightscc-by (c) LHCb Collaboration et al., 2016
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject.classificationInteraccions d'hadrons
dc.subject.otherHadron interactions
dc.titleMeasurement of the forward Z boson production cross-section in pp collisions at √s=13 TeV
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

Fitxers

Paquet original

Mostrant 1 - 1 de 1
Miniatura
Nom:
669905.pdf
Mida:
1.06 MB
Format:
Adobe Portable Document Format
Descarregar

Col·leccions

Articles publicats en revistes (Física Quàntica i Astrofísica)
Articles publicats en revistes (Institut de Ciències del Cosmos (ICCUB))