arXiv · 1507.07332
NLO QCD and EW corrections to $WW$+jet production with leptonic $W$-boson decays at LHC
Abstract
We present the complete next-to-leading order (NLO) QCD and NLO electroweak (EW) corrections to the $W$-boson pair production associated with a hard jet at the LHC including the spin correlated $W$-boson leptonic decays. The dependence of the leading order (LO) and NLO corrected cross sections on the jet transverse momentum cut is investigated. In dealing with the subsequent resonant $W$-boson decays, we adopt the {\sc MadSpin} method where the spin correlation effect is included. We also provide the LO and NLO corrected distributions of the transverse momenta and rapidities of final products. The results show that the NLO EW correction is significant in high transverse momentum region due to the EW Sudakov effect.
Explore related subjects
Keep this discovery
Li Wei-Hua, Zhang Ren-You, Ma Wen-Gan, Guo Lei, Li Xiao-Zhou, Zhang Yu. 2015-07-27. NLO QCD and EW corrections to $WW$+jet production with leptonic $W$-boson decays at LHC. https://doi.org/10.1103/physrevd.92.033005
Cite the original work for its findings. Save a collection to share your selection of sources.