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arXiv · 2009.14209

Precise predictions for $\mathrm{WH}$+jet production at the LHC

R. Gauld·A. Gehrmann-De Ridder·E. W. N. Glover·A. Huss·I. Majer
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Abstract

We present precise predictions for the production of a Higgs boson in association with a hadronic jet and a $\mathrm{W}$ boson at hadron colliders. The behaviour of QCD corrections are studied for fiducial cross sections and distributions of the charged gauge boson and jet-related observables. The inclusive process (at least one resolved jet) and the exclusive process (exactly one resolved jet) are contrasted and discussed. The inclusion of QCD corrections up to $\mathcal{O}(\alpha_{\text{s}}^3)$ leads to a clear stabilisation of the predictions and contributes substantially to a reduction of remaining theoretical uncertainties.

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R. Gauld, A. Gehrmann-De Ridder, E. W. N. Glover, A. Huss, I. Majer. 2020-09-29. Precise predictions for $\mathrm{WH}$+jet production at the LHC. https://doi.org/10.1016/j.physletb.2021.136335

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