33 research outputs found
kt factorization versus collinear factorization in W+W− pair production at the LHC
In this paper, we calculate the inclusive rate of pair
production through leptonic decay channels in the -factorization framework. We also consider the exclusive
pair production through the one-loop induced channel that is important for the study of new physics beyond the
Standard Model. The results are compared with predictions from the Herwig 7
event generator in the collinear factorization framework and with the
experimental data from the ATLAS and the CMS collaborations. It will be shown
that our predictions for the boson pair production signals are in
agreement with the experimental data as well as the collinear results.Comment: 21 pages, 15 figures, and 1 tabl