4 citations · 10 across the 5 of their papers we have counts for
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Numerical evaluation of two-loop QCD helicity amplitudes for at leading colour
Simon Badger, Matteo Becchetti, Colomba Brancaccio +2
We present the first benchmark evaluation of the two-loop finite remainders for the production of a top-quark pair in association with a jet at hadron colliders in the gluon channe…
Two-loop integrals for jet production at hadron colliders in the leading colour approximation
Simon Badger, Matteo Becchetti, Nicolò Giraudo +1
We compute the differential equations for the two remaining integral topologies contributing to the leading colour two-loop amplitudes for . We derive dif…
Two-loop master integrals for a planar topology contributing to
Matteo Becchetti
We report on recent progress for the QCD corrections to top quark pair plus jet production. In particular, we discuss a recent computation for the two-loop master integrals associa…
Two-loop form factors for diphoton production in quark annihilation channel with heavy quark mass dependence
Matteo Becchetti, Roberto Bonciani, Leandro Cieri +2
We present the computation of the two-loop form factors for diphoton production in the quark annihilation channel. These quantities are relevant for the NNLO QCD corrections to dip…
Full top-quark mass dependence in diphoton production at NNLO in QCD
Matteo Becchetti, Roberto Bonciani, Leandro Cieri +2
In this paper we consider the diphoton production in hadronic collisions at the next-to-next-to-leading order (NNLO) in perturbative QCD, taking into account for the first time the…
NLO Corrections to Light-Quark Mixed QCD-EW Contributions to Higgs Production
Matteo Becchetti, Roberto Bonciani, Vittorio Del Duca +3
We present for the first time the exact NLO QCD corrections to the light-quark part of the mixed QCD-EW contributions to Higgs production via gluon fusion at LHC13, with exact EW-b…