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Next-to-leading order jet distributions for Higgs boson production via weak-boson fusion

T. Figy·C. Oleari·D. Zeppenfeld
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Abstract

The weak-boson fusion process is expected to provide crucial information on Higgs boson couplings at the Large Hadron Collider at CERN. The achievable statistical accuracy demands comparison with next-to-leading order QCD calculations, which are presented here in the form of a fully flexible parton Monte Carlo program. QCD corrections are determined for jet distributions and are shown to be modest, of order 5 to 10% in most cases, but reaching 30% occasionally. Remaining scale uncertainties range from order 5% or less for distributions to below +-2% for the Higgs boson cross section in typical weak-boson fusion search regions.

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T. Figy, C. Oleari, D. Zeppenfeld. 2003-06-12. Next-to-leading order jet distributions for Higgs boson production via weak-boson fusion. https://doi.org/10.1103/physrevd.68.073005

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