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arXiv · 1912.10951

NNLO mixed EW-QCD corrections to single vector boson production

Roberto Bonciani·Federico Buccioni·Narayan Rana·Alessandro Vicini
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Abstract

We outline the computational details to obtain mixed EW-QCD corrections to on-shell production of a single vector boson at the LHC at two-loop level. We use the method of differential equation to obtain the pure virtual, real-virtual and double-real master integrals. Finally, we obtain the ${\cal O}(\alpha \alpha_s)$ corrections to the total partonic cross section of the process $q \bar{q} \rightarrow Z + X$.

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Roberto Bonciani, Federico Buccioni, Narayan Rana, Alessandro Vicini. 2019-12-23. NNLO mixed EW-QCD corrections to single vector boson production. https://arxiv.org/abs/1912.10951

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