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arXiv · hep-ph/0203163

Five-parton amplitudes with two-quark and two-photon at Next-to-Leading Order

Yoshiaki Yasui
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Abstract

We discuss one-loop five-parton amplitudes with two-quark two-photon or three-photon external legs. The amplitudes are required to evaluate the NLO corrections for the $γγjet$ production process at hadron colliders. The results have been already discussed by several groups in terms of QCD amplitudes. Here, we present more straightforward version of one-loop calculations without using the QCD amplitudes.

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Yoshiaki Yasui. 2002-04-26. Five-parton amplitudes with two-quark and two-photon at Next-to-Leading Order. https://doi.org/10.1103/physrevd.66.094012

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