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Measurement of J/ψ production in association with a W ± boson with pp data at 8 TeV

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dc.contributor.authorAaboud, M.
dc.contributor.authorAad, Georges
dc.contributor.authorAbbott, Brad K.
dc.contributor.authorAbbott, D. C.
dc.contributor.authorAbdinov, O. B.
dc.contributor.authorAbeloos, Baptiste
dc.contributor.authorAbhayasinghe, D. K.
dc.contributor.authorAbidi, Syed Hani
dc.contributor.authorAbouZeid, O. S.
dc.contributor.authorAbraham, Nicola L.
dc.contributor.institutionAaboud, M., Faculty of Science, Université Mohammed Premier Oujda, Oujda, Morocco
dc.contributor.institutionAad, Georges, Centre de Physique des Particules de Marseille, Marseille, France
dc.contributor.institutionAbbott, Brad K., The University of Oklahoma, Norman, United States
dc.contributor.institutionAbbott, D. C., Department of Physics, University of Massachusetts Amherst, Amherst, United States
dc.contributor.institutionAbdinov, O. B., Azerbaijan National Academy of Sciences, Baku, Azerbaijan
dc.contributor.institutionAbeloos, Baptiste, Laboratoire de l'Accélérateur Linéaire, Orsay, France
dc.contributor.institutionAbhayasinghe, D. K., Department of Physics, Royal Holloway, University of London, Egham, United Kingdom
dc.contributor.institutionAbidi, Syed Hani, University of Toronto, Toronto, Canada
dc.contributor.institutionAbouZeid, O. S., Niels Bohr Institutet, Copenhagen, Denmark
dc.contributor.institutionAbraham, Nicola L., University of Sussex, Brighton, United Kingdom
dc.date.accessioned2025-10-05T15:53:53Z
dc.date.issued2020
dc.description.abstractA measurement of the production of a prompt J/ψ meson in association with a W± boson with W± → μν and J/ψ → μ+μ− is presented for J/ψ transverse momenta in the range 8.5–150 GeV and rapidity |y<inf>J/ψ</inf>| < 2.1 using ATLAS data recorded in 2012 at the LHC. The data were taken at a proton-proton centre-of-mass energy of s = 8 TeV and correspond to an integrated luminosity of 20.3 fb−1. The ratio of the prompt J/ψ plus W± cross-section to the inclusive W± cross-section is presented as a differential measurement as a function of J/ψ transverse momenta and compared with theoretical predictions using different double-parton-scattering cross-sections. [Figure not available: see fulltext.]. © 2025 Elsevier B.V., All rights reserved.
dc.identifier.doi10.1007/JHEP01(2020)095
dc.identifier.issn10298479
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85078165339
dc.identifier.urihttps://doi.org/10.1007/JHEP01(2020)095
dc.identifier.urihttps://hdl.handle.net/20.500.14719/10829
dc.identifier.volume2020
dc.language.isoen
dc.publisherSpringer Science and Business Media Deutschland GmbH
dc.relation.oastatusAll Open Access
dc.relation.oastatusGold Open Access
dc.relation.oastatusGreen Accepted Open Access
dc.relation.oastatusGreen Final Open Access
dc.relation.oastatusGreen Open Access
dc.relation.sourceJournal of High Energy Physics
dc.subject.authorkeywordsHadron-hadron Scattering (experiments)
dc.titleMeasurement of J/ψ production in association with a W ± boson with pp data at 8 TeV
dc.typeArticle
dcterms.referencesAad, Georges, Measurement of the production cross section of prompt J/ψ mesons in association with a W± boson in pp collisions at √s = 7 TeV with the ATLAS detector, Journal of High Energy Physics, 2014, 4, (2014), Aad, Georges, Observation and measurements of the production of prompt and non-prompt J/ψ mesons in association with a Z boson in pp collisions at √s = 8 TeV with the ATLAS detector, European Physical Journal C, 75, 5, pp. 1-29, (2015), Heavy Quarkonium Physics, Brambilla, Nora, Heavy quarkonium: Progress, puzzles, and opportunities, European Physical Journal C, 71, 2, pp. 1-178, (2011), Lansberg, Jean Philippe, On the mechanisms of heavy-quarkonium hadroproduction, European Physical Journal C, 61, 4, pp. 693-703, (2009), Butenschoen, Mathias, World data of J/ψ production consolidate nonrelativistic QCD factorization at next-to-leading order, Physical Review D - Particles, Fields, Gravitation and Cosmology, 84, 5, (2011), Butenschoen, Mathias, Next-to-leading order tests of non-relativistic-QCD factorization with J/ψ yield and polarization, Modern Physics Letters A, 28, 9, (2013), Baranov, Serguei P., Prompt J/ψ production at the LHC: New evidence for the k T factorization, Physical Review D - Particles, Fields, Gravitation and Cosmology, 85, 1, (2012), Ma, Yanqing, Complete next-to-leading order calculation of the J/ψ and ψ ′ production at hadron colliders, Physical Review D - Particles, Fields, Gravitation and Cosmology, 84, 11, (2011), Collins, John C., Heavy particle production in high-energy hadron collisions, Nuclear Physics B, 263, 1, pp. 37-60, (1986)
dspace.entity.typePublication
local.indexed.atScopus
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