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dc.contributor.authorLee, Yen-Jie
dc.date.accessioned2021-10-27T20:04:06Z
dc.date.available2021-10-27T20:04:06Z
dc.date.issued2013
dc.identifier.urihttps://hdl.handle.net/1721.1/134235
dc.description.abstractIsolated photon production is measured in pp and PbPb collisions at nucleon-nucleon centre-of-mass energies of 2.76 TeV in the pseudorapidity range |ζ| < 1.44 and transverse energies ET between 20 and 80 GeV with the CMS detector at the LHC. The measured ET spectra are found to be in good agreement with next-to-leading-order perturbative QCD predictions. The ratio of PbPb to pp isolated photon ET-differential yields, scaled by the number of incoherent nucleon-nucleon collisions, is consistent with unity for all PbPb reaction centralities. © 2013 CERN.
dc.language.isoen
dc.publisherElsevier BV
dc.relation.isversionof10.1016/J.NUCLPHYSA.2012.12.053
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivs License
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceElsevier
dc.titleMeasurement of isolated photon production in pp and PbPb collisions at √ s NN = 2.76 TeV with CMS
dc.typeArticle
dc.relation.journalNuclear Physics A
dc.eprint.versionFinal published version
dc.type.urihttp://purl.org/eprint/type/JournalArticle
eprint.statushttp://purl.org/eprint/status/PeerReviewed
dc.date.updated2019-05-02T14:40:31Z
dspace.orderedauthorsLee, Y-J
dspace.date.submission2019-05-02T14:40:32Z
mit.journal.volume910-911
mit.metadata.statusAuthority Work and Publication Information Needed


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