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Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Eroe, J.; Fabjan, C.; Friedl, M.; Fruehwirth, R.; Ghete, V. M.; Hammer, J.; Haensel, S.; Hoch, M.; Hoermann, N.; Hrubec, J.; Jeitler, M.; Kiesenhofer, W.; Krammer, M.; Krammer, M.
<?xml version='1.0' encoding='utf-8'?> <oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"> <dc:creator>Chatrchyan, S.</dc:creator> <dc:creator>Khachatryan, V.</dc:creator> <dc:creator>Sirunyan, A. M.</dc:creator> <dc:creator>Tumasyan, A.</dc:creator> <dc:creator>Adam, W.</dc:creator> <dc:creator>Bergauer, T.</dc:creator> <dc:creator>Dragicevic, M.</dc:creator> <dc:creator>Eroe, J.</dc:creator> <dc:creator>Fabjan, C.</dc:creator> <dc:creator>Friedl, M.</dc:creator> <dc:creator>Fruehwirth, R.</dc:creator> <dc:creator>Ghete, V. M.</dc:creator> <dc:creator>Hammer, J.</dc:creator> <dc:creator>Haensel, S.</dc:creator> <dc:creator>Hoch, M.</dc:creator> <dc:creator>Hoermann, N.</dc:creator> <dc:creator>Hrubec, J.</dc:creator> <dc:creator>Jeitler, M.</dc:creator> <dc:creator>Kiesenhofer, W.</dc:creator> <dc:creator>Krammer, M.</dc:creator> <dc:creator>Krammer, M.</dc:creator> <dc:date>2012-01-01</dc:date> <dc:description>Measurements of jet production rates in association with W and Z bosons for jet transverse momenta above 30 GeV are reported, using a sample of proton-proton collision events recorded by CMS at root s = 7 TeV, corresponding to an integrated luminosity of 36 pb(-1). The study includes the measurement of the normalized inclusive rates of jets sigma(V+ >= n jets)/sigma(V), where V represents either a W or a Z. In addition, the ratio of W to Z cross sections and the W charge asymmetry as a function of the number of associated jets are measured. A test of scaling at root s = 7 TeV is also presented. The measurements provide a stringent test of perturbative-QCD calculations and are sensitive to the possible presence of new physics. The results are in agreement with the predictions of a simulation that uses explicit matrix element calculations for final states with jets.</dc:description> <dc:identifier>https://aperta.ulakbim.gov.trrecord/226279</dc:identifier> <dc:identifier>oai:zenodo.org:226279</dc:identifier> <dc:rights>info:eu-repo/semantics/openAccess</dc:rights> <dc:rights>http://www.opendefinition.org/licenses/cc-by</dc:rights> <dc:source>JOURNAL OF HIGH ENERGY PHYSICS 1</dc:source> <dc:title>Jet production rates in association with W and Z bosons in pp collisions at root s=7 TeV</dc:title> <dc:type>info:eu-repo/semantics/article</dc:type> <dc:type>publication-article</dc:type> </oai_dc:dc>
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