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dc.contributor.authorThe CMS Collaboration
dc.contributor.authorSen,S.
dc.date.accessioned2021-06-03T09:15:06Z
dc.date.available2021-06-03T09:15:06Z
dc.date.issued2019
dc.identifier.issn0375-9474
dc.identifier.urihttp://dx.doi.org/10.1016/j.nuclphysa.2018.10.028
dc.identifier.urihttp://hdl.handle.net/11655/24467
dc.description.abstractA multi-dimensional analysis of prompt charmonia in pp and pPb collisions at root s(NN) = 5.02 TeV with the CMS detector is presented. The pPb differential cross-sections of prompt J/psi are shown in a wide kinematic region, for transverse momentum p(T) spanning from 2 to 30 GeV/c and a rapidity interval between -2.4 to 1.93 in the center of mass of the collision. The final results on prompt psi/(2S) meson production cross section in pp and pPb collisions at 5.02 TeV are also reported as a function of p(T) and rapidity, for p(T) from 4 to 30 GeV/c. The nuclear modification factor is found to be smaller than that of prompt J/psi in all measured bins, especially at low p(T) and at backward rapidity. Such a different behaviour between the ground and excited states cannot be reproduced considering nPDF effects alone.
dc.language.isoen
dc.relation.isversionof10.1016/j.nuclphysa.2018.10.028
dc.rightsAttribution 4.0 United States
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectCharmonia
dc.subjectProduction
dc.subjectPrompt J/psi
dc.subjectPrompt psi(2S)
dc.subjectQuarkonia
dc.titleBeyond Npdfs Effects : Prompt J/Psi And Psi(2S) Production In Ppb And Pp Collisions
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.relation.journalNuclear Physics A
dc.contributor.departmentFizik Mühendisliği
dc.identifier.volume982
dc.description.indexWoS


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Attribution 4.0 United States
Except where otherwise noted, this item's license is described as Attribution 4.0 United States