5 papers
Interference effects in gluon-fusion Higgs boson production
Federico Buccioni, Federica Devoto
In this contribution we summarize recent progress in higher-order computations of signal-background interference effects in Higgs boson production via gluon fusion. The focus is on…
Integrated subtraction terms and finite remainders for arbitrary processes with massless partons at colliders in the nested soft-collinear subtraction scheme
Federica Devoto, Kirill Melnikov, Raoul Röntsch +3
We present integrated subtraction terms and finite remainders for arbitrary processes with massless partons at hadron and lepton colliders in the context of the nested soft-colline…
Investigating the universality of five-point QCD scattering amplitudes at high energy
Federico Buccioni, Fabrizio Caola, Federica Devoto +1
We investigate QCD scattering amplitudes in multi-Regge kinematics, i.e. where the final partons are strongly ordered in rapidity. In this regime amplitudes exhibit intri…
Towards a general subtraction formula for NNLO QCD corrections to processes at hadron colliders: final states with quarks and gluons
Federica Devoto, Kirill Melnikov, Raoul Röntsch +3
We describe the calculation of integrated subtraction terms in the nested soft-collinear subtraction scheme for hadron collider processes with quarks and gluons, thereby extending…
A fresh look at the nested soft-collinear subtraction scheme: NNLO QCD corrections to -gluon final states in annihilation
Federica Devoto, Kirill Melnikov, Raoul Röntsch +2
We describe how the nested soft-collinear subtraction scheme [1] can be used to compute the next-to-next-to-leading order (NNLO) QCD corrections to the production of an arbitrary n…