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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/220620
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dc.contributor.authorAaij, R.-
dc.contributor.authorAlfonso Albero, Alejandro-
dc.contributor.authorGarcia Moreno, Paula-
dc.contributor.authorGarrido Beltrán, Lluís-
dc.contributor.authorGironella Gironell, Pere-
dc.contributor.authorGomez Fernandez, S.-
dc.contributor.authorGraugés Pous, Eugeni-
dc.contributor.authorLobo Salvia, Aniol-
dc.contributor.authorMarin Benito, Carla-
dc.contributor.authorMauricio, J.-
dc.contributor.authorVazquez Gomez, Ricardo-
dc.contributor.authorLHCb Collaboration-
dc.date.accessioned2025-04-25T12:24:36Z-
dc.date.available2025-04-25T12:24:36Z-
dc.date.issued2023-
dc.identifier.issn1434-6044-
dc.identifier.urihttps://hdl.handle.net/2445/220620-
dc.description.abstractThe first measurement of J/ψ and D0 production in PbNe collisions by the LHCb experiment in its fixed-target configuration is reported. The production of J/ψ and D0 mesons is studied with a beam of lead ions with an energy of 2.5 TeV per nucleon colliding on gaseous neon targets at rest, corresponding to a nucleon-nucleon centre-of-mass energy of √sNN = 68.5 GeV. The J/ψ/D0 production crosssection ratio is studied as a function of rapidity, transverse momentum and collision centrality. These data are compared with measurements from pNe collisions at the same energy and show no difference in the observed J/ψ suppression trend when comparing pNe and PbNe peripheral collisions with PbNe central collisions-
dc.format.extent11 p.-
dc.format.mimetypeapplication/pdf-
dc.language.isoeng-
dc.publisherSocietà Italiana di Fisica & Springer Verlag-
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.1140/epjc/s10052-023-11674-w-
dc.relation.ispartofEuropean Physical Journal C, 2023, vol. 83, num.658, p. 1-11-
dc.relation.urihttps://doi.org/10.1140/epjc/s10052-023-11674-w-
dc.rightscc-by (c) Aaij, R. et al., 2023-
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/-
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)-
dc.subject.classificationCol·lisions (Física)-
dc.subject.classificationHadrons-
dc.subject.classificationFísica de partícules-
dc.subject.otherCollisions (Physics)-
dc.subject.otherHadrons-
dc.subject.otherParticle physics-
dc.titleJ/ψ and D0 production in √sNN = 68.5 GeV PbNe collisions-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.identifier.idgrec757733-
dc.date.updated2025-04-25T12:24:36Z-
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess-
Appears in Collections:Articles publicats en revistes (Física Quàntica i Astrofísica)
Articles publicats en revistes (Institut de Ciències del Cosmos (ICCUB))

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