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dc.contributorCMS Collaboration
dc.creatorSirunyan, A.M.
dc.creatorTumasyan, A.
dc.creatorAdam, W.
dc.creatorAmbrogi, F.
dc.creatorBergauer, T.
dc.creatorAdžić, Petar
dc.creatorĆirković, Predrag
dc.creatorDevetak, Damir
dc.creatorĐorđević, Miloš
dc.creatorMilenović, Predrag
dc.creatorMilošević, Jovan
dc.creatorStojanović, Milan
dc.date.accessioned2020-10-13T09:35:44Z
dc.date.available2020-10-13T09:35:44Z
dc.date.issued2020
dc.identifier.issn0370-2693
dc.identifier.urihttps://vinar.vin.bg.ac.rs/handle/123456789/8830
dc.description.abstractThe transverse momentum (pT) spectra of inclusively produced Λc + baryons are measured via the exclusive decay channel Λc +→pK−π+ using the CMS detector at the LHC. Spectra are measured as a function of transverse momentum in proton-proton (pp) and lead-lead (PbPb) collisions at a nucleon-nucleon center-of-mass energy of 5.02 TeV. The measurement is performed within the Λc + rapidity interval |y|<1 in the pT range of 5–20GeV/c in pp and 10–20GeV/c in PbPb collisions. The observed yields of Λc + for pT of 10–20GeV/c suggest a suppression in central PbPb collisions compared to pp collisions scaled by the number of nucleon-nucleon (NN) interactions. The Λc +/D0 production ratio in pp collisions is compared to theoretical models. In PbPb collisions, this ratio is consistent with the result from pp collisions in their common pT range.en
dc.language.isoen
dc.rightsopenAccess
dc.sourcePhysics Letters B
dc.titleProduction of Λc + baryons in proton-proton and lead-lead collisions at sNN=5.02TeVen
dc.typearticleen
dc.rights.licenseBY
dcterms.abstractСирунyан, A.М.; Тумасyан, A.; Aдзиц, П.; Цирковиц, П.; Миленовиц, П.; Милосевиц, Ј.; Стојановиц, М.; Aдам, W.; Aмброги, Ф.; Бергауер, Т.; Деветак, Д.; Дордевиц, М.;
dc.rights.holder© 2020, The Author(s)
dc.citation.volume803 C
dc.citation.spage135328
dc.identifier.wos000521730300049
dc.identifier.doi10.1016/j.physletb.2020.135328
dc.citation.rankM21~
dc.description.otherCMS Collaboration (ukupan broj autora: 2321)
dc.description.otherHEPData Record: The CMS collaboration (2020). Production of Λ+c baryons in proton-proton and lead-lead collisions at sNN−−−√=5.02 TeV. HEPData. [https://doi.org/10.17182/hepdata.88290]
dc.type.versionpublishedVersion
dc.identifier.scopus2-s2.0-85080054268
dc.identifier.fulltexthttp://vinar.vin.bg.ac.rs/bitstream/id/22161/1-s2.0-S0370269320301325-main.pdf


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