116 citations · 234 across the 8 of their papers we have counts for
5 papers · 1 filter
Prospects for probing the gluon density in protons using heavy quarkonium hadroproduction
J. L. Domenech-Garret, M. A. Sanchis-Lozano, S. Wolf
We examine carefully bottomonia hadroproduction in proton colliders, especially focusing on the LHC, as a way of probing the gluon density in protons. To this end we develop some p…
Kinematic Effects in Radiative Quarkonia Decays
Stefan Wolf
Non-relativistic QCD (NRQCD) predicts colour octet contributions to be significant not only in many production processes of heavy quarkonia but also in their radiative decays. We i…
Kinematic Effects in Quarkonia Production
Stefan Wolf
We investigate energy (momentum) distributions in J/Psi photoproduction and J/Psi production in B meson decay. In particular the upper endpoint region of the spectrum is examined w…
Quarkonium momentum distributions in photoproduction and B decay
M. Beneke, G. A. Schuler, S. Wolf
According to our present understanding many production processes proceed through a coloured state followed by the emission of soft particles in the quarkonium rest…
QCD based Calculation of the semi-inclusive Decay η_Q \to γ+ light Hadrons
T. Mannel, S. Wolf
A QCD based calculation of the photon spectrum in semi-inclusive decays is performed. The method applied is an effective theory based on a 1/m_Q expansion of QCD.