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

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dc.contributor.author The CMS collaboration
dc.contributor.author Sirunyan, A. M.
dc.contributor.author Eerola, P.
dc.contributor.author Kirschenmann, H.
dc.contributor.author Pekkanen, J.
dc.contributor.author Voutilainen, M.
dc.contributor.author Järvinen, T.
dc.contributor.author Karimäki, V.
dc.contributor.author Kinnunen, R.
dc.contributor.author Lampén, T.
dc.contributor.author Lassila-Perini, K.
dc.contributor.author Lehti, S.
dc.contributor.author Lindén, T.
dc.contributor.author Luukka, P.
dc.contributor.author Tuominen, E.
dc.contributor.author Tuominiemi, J.
dc.contributor.author Talvitie, J.
dc.contributor.author Tuuva, T.
dc.date.accessioned 2018-06-26T12:26:00Z
dc.date.available 2018-06-26T12:26:00Z
dc.date.issued 2018-03-28
dc.identifier.citation The CMS Collaboration , Sirunyan , A M , Eerola , P , Kirschenmann , H , Pekkanen , J , Voutilainen , M , Järvinen , T , Karimäki , V , Kinnunen , R , Lampén , T , Lassila-Perini , K , Lehti , S , Lindén , T , Luukka , P , Tuominen , E , Tuominiemi , J , Talvitie , J & Tuuva , T 2018 , ' Measurement of differential cross sections in the kinematic angular variable phi* for inclusive Z boson production in pp collisions at root s=8 TeV ' , Journal of High Energy Physics , vol. 2018 , no. 3 , 172 . https://doi.org/10.1007/JHEP03(2018)172
dc.identifier.other PURE: 108242289
dc.identifier.other PURE UUID: f5582e1c-b02e-406c-88cb-c7e12889655d
dc.identifier.other WOS: 000429614800001
dc.identifier.other Scopus: 85045091334
dc.identifier.other ORCID: /0000-0002-5200-6477/work/46037667
dc.identifier.other ORCID: /0000-0001-7369-2536/work/61901656
dc.identifier.other ORCID: /0000-0002-7073-7767/work/46037334
dc.identifier.uri http://hdl.handle.net/10138/236664
dc.description.abstract Measurements 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
dc.format.extent 44
dc.language.iso eng
dc.relation.ispartof Journal of High Energy Physics
dc.rights cc_by
dc.rights.uri info:eu-repo/semantics/openAccess
dc.subject Hadron-Hadron scattering (experiments)
dc.subject Particle correlations and fluctuations
dc.subject proton-proton scattering
dc.subject ATLAS DETECTOR
dc.subject RESUMMATION
dc.subject HADRON COLLIDERS
dc.subject LHC
dc.subject RAPIDITY
dc.subject TRANSVERSE-MOMENTUM
dc.subject DISTRIBUTIONS
dc.subject QCD
dc.subject LEPTON PAIRS
dc.subject TO-LEADING ORDER
dc.subject 114 Physical sciences
dc.title Measurement of differential cross sections in the kinematic angular variable phi* for inclusive Z boson production in pp collisions at root s=8 TeV en
dc.type Article
dc.contributor.organization Department of Physics
dc.contributor.organization Helsinki Institute of Physics
dc.description.reviewstatus Peer reviewed
dc.relation.doi https://doi.org/10.1007/JHEP03(2018)172
dc.relation.issn 1029-8479
dc.rights.accesslevel openAccess
dc.type.version publishedVersion

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