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dc.contributor.authorALICE Collaboration
dc.date.accessioned2020-10-16T04:15:43Z
dc.date.available2020-10-16T04:15:43Z
dc.date.issued2020
dc.identifier.citationALICE Collaboration. (2020). Multiplicity dependence of inclusive J/ψ production at midrapidity in pp collisions at √s = 13 TeV. <i>Physics Letters B</i>, <i>810</i>, Article 135758. <a href="https://doi.org/10.1016/j.physletb.2020.135758" target="_blank">https://doi.org/10.1016/j.physletb.2020.135758</a>
dc.identifier.otherCONVID_42616404
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/72197
dc.description.abstractMeasurements of the inclusive J/ψ yield as a function of charged-particle pseudorapidity density dNch/dη in pp collisions at √s=13 TeV with ALICE at the LHC are reported. The J/ψ meson yield is measured at midrapidity (|y|<0.9) in the dielectron channel, for events selected based on the charged-particle multiplicity at midrapidity (|η|<1) and at forward rapidity (−3.7<−1.7 and 2.8<5.1); both observables are normalized to their corresponding averages in minimum bias events. The increase of the normalized J/ψ yield with normalized dNch/dη is significantly stronger than linear and dependent on the transverse momentum. The data are compared to theoretical predictions, which describe the observed trends well, albeit not always quantitatively.en
dc.format.mimetypeapplication/pdf
dc.languageeng
dc.language.isoeng
dc.publisherElsevier
dc.relation.ispartofseriesPhysics Letters B
dc.rightsCC BY 4.0
dc.titleMultiplicity dependence of inclusive J/ψ production at midrapidity in pp collisions at √s = 13 TeV
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-202010166249
dc.contributor.laitosFysiikan laitosfi
dc.contributor.laitosDepartment of Physicsen
dc.contributor.oppiaineFysiikkafi
dc.contributor.oppiaineYdin- ja kiihdytinfysiikan huippuyksikköfi
dc.contributor.oppiainePhysicsen
dc.contributor.oppiaineCentre of Excellence in Nuclear and Accelerator Based Physicsen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.description.reviewstatuspeerReviewed
dc.relation.issn0370-2693
dc.relation.volume810
dc.type.versionpublishedVersion
dc.rights.copyright© 2020 European Organization for Nuclear Research. Published by Elsevier B.V. Funded by SCOAP3.
dc.rights.accesslevelopenAccessfi
dc.subject.ysohiukkasfysiikka
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p15576
dc.rights.urlhttps://creativecommons.org/licenses/by/4.0/
dc.relation.doi10.1016/j.physletb.2020.135758


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