3 papers
hep-ph2019
Two-loop non-planar master integrals for top-pair production in the quark-annihilation channel
Matteo Becchetti, Roberto Bonciani, Valerio Casconi +3
We present the analytic computation of the master integrals associated to certain two-loop non-planar topologies, which are needed to complete the evaluation of the last two color…
hep-ph2019
Master Integrals for the two-loop, non-planar QCD corrections to top-quark pair production in the quark-annihilation channel
Matteo Becchetti, Roberto Bonciani, Valerio Casconi +3
We present the analytic calculation of the Master Integrals for the two-loop, non-planar topologies that enter the calculation of the amplitude for top-quark pair hadroproduction i…
hep-ph2018
Planar master integrals for the two-loop light-fermion electroweak corrections to Higgs plus jet production
Matteo Becchetti, Roberto Bonciani, Valerio Casconi +2
We present the analytic calculation of the planar master integrals which contribute to compute the two-loop light-fermion electroweak corrections to the production of a Higgs boson…