Electroweak corrections to dilepton + jet production at hadron colliders

被引：0
作者：
Ansgar Denner
Stefan Dittmaier
Tobias Kasprzik
Alexander Mück
机构：
[1] Universität Würzburg,Institut für Theoretische Physik und Astrophysik
[2] Albert-Ludwigs-Universität Freiburg,Physikalisches Institut
[3] Karlsruhe Institute of Technology (KIT),Institut für Theoretische Teilchenphysik
[4] RWTH Aachen University,Institut für Theoretische Teilchenphysik und Kosmologie
来源：
Journal of High Energy Physics | / 2011卷
关键词：
NLO Computations; Hadronic Colliders; Standard Model;
D O I：
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摘要：
The first calculation of the next-to-leading-order electroweak corrections to Z-boson + jet hadroproduction including leptonic Z-boson decays is presented, i.e. to the production of a charged lepton-anti-lepton final state in association with one hard jet at the LHC and the Tevatron. The Z-boson resonance is treated consistently using the complex-mass scheme, and all off-shell effects as well as the contributions of the intermediate photon are taken into account. The corresponding next-to-leading-order QCD corrections have also been recalculated. The full calculation is implemented in a flexible Monte Carlo code. Numerical results for cross sections and distributions of this Standard Model benchmark process are presented for the Tevatron and the LHC.
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