Measurement of differential cross sections in the kinematic angular variable ?* for inclusive Z boson production in pp collisions at ?s=8 TeV

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dc.contributor.authorSirunyan, A. M.
dc.contributor.authorTumasyan, A.
dc.contributor.authorAdam, W.
dc.contributor.authorAmbrogi, F.
dc.contributor.authorAsilar, E.
dc.contributor.authorBergauer, T.
dc.contributor.authorBrandstetter, J.
dc.contributor.authorCMS Collaboration
dc.date.accessioned2024-02-23T13:39:04Z
dc.date.available2024-02-23T13:39:04Z
dc.date.issued2018
dc.departmentNEÜen_US
dc.description.abstractMeasurements of differential cross sections d sigma/d phi* and double-differential cross sections d(2)sigma/ld phi*d/y/ for inclusive Z boson production are presented using the dielectron and dimuon final states. The kinematic observable phi* correlates with the dilepton transverse momentum but has better resolution, and y is the dilepton rapidity. The analysis is based on data collected with the CMS experiment at a centre-of-mass energy of 8 TeV corresponding to an integrated luminosity of 19.7 fb(-1). The normalised cross section (1/sigma) d sigma/d phi*, within the fiducial kinematic region, is measured with a precision of better than 0.5% for phi* < 1. The measurements are compared to theoretical predictions and they agree, typically, within few percent.en_US
dc.description.sponsorshipDirect For Mathematical & Physical Scien; Division Of Physics [1606321, 1508869, 1506168] Funding Source: National Science Foundation; Direct For Mathematical & Physical Scien; Division Of Physics [1151640, 1506130] Funding Source: National Science Foundation; STFC [1707996, ST/N000242/1, 1708249] Funding Source: UKRIen_US
dc.identifier.doi10.1007/JHEP03(2018)172
dc.identifier.issn1029-8479
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85045091334en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1007/JHEP03(2018)172
dc.identifier.urihttps://hdl.handle.net/20.500.12452/10705
dc.identifier.wosWOS:000429614800001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal Of High Energy Physicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectHadron-Hadron Scattering (Experiments)en_US
dc.subjectParticle Correlations And Fluctuationsen_US
dc.subjectProton-Proton Scatteringen_US
dc.titleMeasurement of differential cross sections in the kinematic angular variable ?* for inclusive Z boson production in pp collisions at ?s=8 TeVen_US
dc.typeArticleen_US

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