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arxiv: 1711.11113 · v2 · pith:DW5KGNX7new · submitted 2017-11-29 · ✦ hep-ph

Three-loop mixed QCD-electroweak corrections to Higgs boson gluon fusion

classification ✦ hep-ph
keywords alphacomputecorrectionsmixedqcd-electroweakthree-loopamplitudeboson
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We compute the contribution of three-loop mixed QCD-electroweak corrections ($\alpha_S^2\alpha^2$) to the $gg \to H$ scattering amplitude. We employ the method of differential equations to compute the relevant integrals and express them in terms of Goncharov polylogarithms.

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