Next-to-leading order QCD corrections to ttbb production at the LHC
arXiv:0910.4080
Abstract
In this contribution, we summarize the results from an NLO computation of the production of ttbb in hadronic collisions. The results are obtained by combining two programs: Helac-1Loop, based on the OPP method and the reduction code CutTools, for the virtual one-loop matrix elements and Helac-Dipoles for the real-emission contributions. Selected numerical results are presented for the LHC.
8 pages, 5 figures. Presented at the XXXIII International Conference of Theoretical Physics, Matter To The Deepest: Recent Developments In Physics of Fundamental Interactions, Ustron, 11-16 September 2009, Poland
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