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arXiv · 1112.5258

EW corrections to Higgs strahlung at the Tevatron and the LHC with HAWK

Ansgar Denner·Stefan Dittmaier·Stefan Kallweit·Alexander Muck
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Abstract

We briefly report on the inclusion of NLO QCD and electroweak corrections to the Higgs-strahlung processes pp/ppbar -> HW/Z -> H+2leptons in the Monte Carlo program HAWK. The electroweak corrections, which are at the level of -(5-10)% for total cross sections, further increase in size with increasing transverse momenta (p_T) in differential cross sections. For instance, for p_{T,H}>200GeV, which is the interesting range at the LHC, the electroweak corrections to WH production reach about -15% for M_H=120GeV.

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Ansgar Denner, Stefan Dittmaier, Stefan Kallweit, Alexander Muck. 2011-12-22. EW corrections to Higgs strahlung at the Tevatron and the LHC with HAWK. https://arxiv.org/abs/1112.5258

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