1 Ocak 2013 Dergi makalesi Açık Erişim

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.; Hoermann, N.; Hrubec, J.; Jeitler, M.; Kiesenhofer, W.; Knuenz, V.; Krammer, M.; Kraetschmer, I.; Liko, D.; Liko, D.

Dublin Core

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  <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>Hoermann, N.</dc:creator>
  <dc:creator>Hrubec, J.</dc:creator>
  <dc:creator>Jeitler, M.</dc:creator>
  <dc:creator>Kiesenhofer, W.</dc:creator>
  <dc:creator>Knuenz, V.</dc:creator>
  <dc:creator>Krammer, M.</dc:creator>
  <dc:creator>Kraetschmer, I.</dc:creator>
  <dc:creator>Liko, D.</dc:creator>
  <dc:creator>Liko, D.</dc:creator>
  <dc:date>2013-01-01</dc:date>
  <dc:description>A study of proton-proton collisions in which two b hadrons are produced in association with a Z boson is reported. The collisions were recorded at a centre-of-mass energy of 7 TeVwith the CMS detector at the LHC, for an integrated luminosity of 5.2 fb(-1). The b hadrons are identified by means of displaced secondary vertices, without the use of reconstructed jets, permitting the study of b-hadron pair production at small angular separation. Differential cross sections are presented as a function of the angular separation of the b hadrons and the Z boson. In addition, inclusive measurements are presented. For both the inclusive and differential studies, different ranges of Z boson momentum are considered, and each measurement is compared to the predictions from different event generators at leading-order and next-to-leading-order accuracy.</dc:description>
  <dc:identifier>https://aperta.ulakbim.gov.trrecord/127321</dc:identifier>
  <dc:identifier>oai:zenodo.org:127321</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 12</dc:source>
  <dc:title>Measurement of the cross section and angular correlations for associated production of a Z boson with b hadrons 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>
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