3 citations · 6 across the 6 of their papers we have counts for
4 papers · 1 filter
Fragmentation of Partons
Stefan Kretzer
The concept of parton fragmentation in QCD hard scattering phenomenology as well as NLO pQCD analysis of fragmentation functions are outlined. Hadroproduction of pions of a few GeV…
Neutrino-Production of Charm and the Strangeness Asymmetry of the Nucleon
S. Kretzer
Interest in the strange nucleon sea has been renewed when it was realized that the strangeness asymmetry plays a prominent role in the interpretation of the NuTeV w…
Longitudinal Gluon Polarization in RHIC Double-Spin Asymmetries
B. Jager, S. Kretzer, M. Stratmann +1
The longitudinally polarized gluon density is probed sensitively in hard collisions of polarized protons under the condition that the dominant dynamics are perturbative and of lead…
QCD Aspects of the NuTeV Anomaly
Stefan Kretzer
The weak mixing angle measured in neutrino scattering differs from the world average of other measurements by about 3 sigma. I discuss QCD corrections of perturbative and nonpertur…