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arXiv · 0710.1577

NLO QCD corrections to WW+jet production at hadron colliders

S. Dittmaier·S. Kallweit·P. Uwer
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Abstract

We report on the calculation of the next-to-leading order QCD corrections to the production of W-boson pairs in association with a hard jet at the Tevatron and the LHC, which is an important source of background for Higgs and new-physics searches. The corrections stabilize the leading-order prediction for the cross section considerably, in particular if a veto against the emission of a second hard jet is applied.

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S. Dittmaier, S. Kallweit, P. Uwer. 2007-10-08. NLO QCD corrections to WW+jet production at hadron colliders. https://doi.org/10.1103/physrevlett.100.062003

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