198 citations · 505 across the 5 of their papers we have counts for
5 papers
Top-quark pair hadroproduction at next-to-next-to-leading order in QCD
Stefano Catani, Simone Devoto, Massimiliano Grazzini +3
We report on a new calculation of the next-to-next-to-leading order (NNLO) QCD radiative corrections to the inclusive production of top-quark pairs at hadron colliders. The calcula…
Transverse-momentum resummation fo top-quark pair production at the LHC
Stefano Catani, Massimiliano Grazzini, Hayk Sargsyan
We consider transverse-momentum resummation for top-quark pair production in hadron collisions. At small transverse momenta of the top-quark pair, the logarithmically-enhanced QCD…
Azimuthal asymmetries in QCD hard scattering: infrared safe but divergent
S. Catani, M. Grazzini, H. Sargsyan
We consider high-mass systems of two or more particles that are produced by QCD hard scattering in hadronic collisions. We examine the azimuthal correlations between the system and…
The subtraction method for top quark production at hadron colliders
Roberto Bonciani, Stefano Catani, Massimiliano Grazzini +2
We consider QCD radiative corrections to top-quark pair production at hadron colliders. We use the subtraction formalism to perform a fully-differential computation for this…
Heavy-quark mass effects in Higgs boson production at the LHC
M. Grazzini, H. Sargsyan
We study the impact of heavy-quark masses in Higgs boson production through gluon fusion at the LHC. We extend previous computations of the fully differential cross section and of…