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

Marco Bonetti; Kirill Melnikov; Lorenzo Tancredi

doi:10.1103/PhysRevD.97.034004

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

Marco Bonetti, Kirill Melnikov, Lorenzo Tancredi

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22 Scopus citations

Abstract

We compute the contribution of three-loop mixed QCD-electroweak corrections (αS2α2) to the gg→H scattering amplitude. We employ the method of differential equations to compute the relevant integrals and express them in terms of Goncharov polylogarithms.

Original language	English
Article number	034004
Journal	Physical Review D
Volume	97
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevD.97.034004
State	Published - 1 Feb 2018
Externally published	Yes

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abstract = "We compute the contribution of three-loop mixed QCD-electroweak corrections (αS2α2) to the gg→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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Three-loop mixed QCD-electroweak corrections to Higgs boson gluon fusion

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