Measurement of the production cross section of jets in association with a Z boson in pp collisions at √s=7 TeV with the ATLAS detector
Number of Authors: 2904
2013 (English)In: Journal of High Energy Physics (JHEP), ISSN 1029-8479, E-ISSN 1126-6708, no 7, 032- p.Article in journal (Refereed) Published
Measurements of the production of jets of particles in association with a Z boson in pp collisions at √s=7 TeV are presented, using data corresponding to an integrated luminosity of 4.6 fb-1 collected by the ATLAS experiment at the Large Hadron Collider. Inclusive and differential jet cross sections in Z events, with Z decaying into electron or muon pairs, are measured for jets with transverse momentum p T > 30 GeV and rapidity |y| < 4.4. The results are compared to next-to-leading-order perturbative QCD calculations, and to predictions from different Monte Carlo generators based on leading-order and next-to-leading-order matrix elements supplemented by parton showers.
Place, publisher, year, edition, pages
2013. no 7, 032- p.
IdentifiersURN: urn:nbn:se:kth:diva-133987DOI: 10.1007/JHEP07(2013)032ISI: 000323202600032ScopusID: 2-s2.0-84882384384OAI: oai:DiVA.org:kth-133987DiVA: diva2:664199
Author count: 2904
QC 201311142013-11-142013-11-142013-11-27Bibliographically approved