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Measurements of jet multiplicity and differential production cross sections of Z+jets events in proton-proton collisions at s√=7  TeV

dc.contributor.authorBaringer, Philip S.
dc.contributor.authorBean, Alice
dc.contributor.authorMurray, Michael J.
dc.contributor.authorSanders, Stephen J.
dc.contributor.authorCMS Collaboration
dc.date.accessioned2016-12-07T18:37:41Z
dc.date.available2016-12-07T18:37:41Z
dc.date.issued2015-03-11
dc.identifier.citationKhachatryan, V., Sirunyan, A. M., Tumasyan, A., Adam, W., Bergauer, T., Dragicevic, M., … Frühwirth, R. (2015). Measurements of jet multiplicity and differential production cross sections of Z + jets events in proton-proton collisions at s = 7 TeV . Phys. Rev. D, 91(5). doi:10.1103/physrevd.91.052008en_US
dc.identifier.urihttp://hdl.handle.net/1808/22168
dc.description.abstractMeasurements of differential cross sections are presented for the production of a Z boson and at least one hadronic jet in proton-proton collisions at s√=7  TeV, recorded by the CMS detector, using a data sample corresponding to an integrated luminosity of 4.9  fb−1. The jet multiplicity distribution is measured for up to six jets. The differential cross sections are measured as a function of jet transverse momentum and pseudorapidity for the four highest transverse momentum jets. The distribution of the scalar sum of jet transverse momenta is also measured as a function of the jet multiplicity. The measurements are compared with theoretical predictions at leading and next-to-leading order in perturbative QCD.en_US
dc.publisherAmerican Physical Societyen_US
dc.rightsThis article is available under the terms of the Creative Commons Attribution 3.0 License.en_US
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/
dc.titleMeasurements of jet multiplicity and differential production cross sections of Z+jets events in proton-proton collisions at s√=7  TeVen_US
dc.typeArticleen_US
kusw.kuauthorBaringer, Philip S.
kusw.kuauthorBean, Alice
kusw.kuauthorMurray, Michael J.
kusw.kuauthorSanders, Stephen J.
kusw.kudepartmentPhysics and Astronomyen_US
dc.identifier.doi10.1103/PhysRevD.91.052008en_US
dc.rights.accessrightsopenAccess


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This article is available under the terms of the Creative Commons Attribution 3.0 License.
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