66 citations · 84 across the 2 of their papers we have counts for
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Helicity Amplitudes for Charmonium Production in Hadron-Hadron and Photon-Hadron Collisions
M. M. Meijer, J. Smith, W. L. van Neerven
We present the gluon-gluon and photon-gluon helicity amplitudes for color singlet and octet charmonium production in polarized and unpolarized hadron-hadron and photon-hadron colli…
QCD threshold corrections to di-lepton and Higgs rapidity distributions beyond NLO
V. Ravindran, J. Smith, W. L. van Neerven
We present threshold enhanced QCD corrections to rapidity distributions of di-leptons in the Drell-Yan process and of Higgs particles in both gluon fusion and bottom quark annihila…
An approximation for NLO single Higgs boson inclusive transverse momentum distributions in hadron-hadron collisions
J. Smith, W. L. van Neerven
In the framework of the gluon-gluon fusion process for Higgs boson production there are two different prescriptions. They are given by the exact process where the gluons couple via…
The difference between n-dimensional regularization and n-dimensional reduction in QCD
J. Smith, W. L. van Neerven
We discuss the difference between n-dimensional regularization and n-dimensional reduction for processes in QCD which have an additional mass scale. Examples are heavy flavour prod…
NNLO Corrections to the Higgs Production Cross Section
V. Ravindran, J. Smith, W. L. van Neerven
We discuss the next-to-next-to-leading order (NNLO) corrections to the total cross section for (pseudo-) scalar Higgs boson production. The computation is carried out in the effect…
NNLO Corrections to the Polarized Drell-Yan Coefficient Function
V. Ravindran, J. Smith, W. L. van Neerven
We present the full next-to-next-to-leading order (NNLO) corrections to the coefficient function for the polarized cross section of the Drell-Yan process. We study the e…