Showing 1997Show all
3 papers · 1 filter
hep-ph1997
Polarized Lambda Production at HERA
D. de Florian, M. Stratmann, W. Vogelsang
We study the prospects for HERA with polarized electron and/or proton beams to determine the functions describing the fragmentation of a longitudinally polarized parton into a pola…
hep-ph1997
Next to Leading Order Analysis of Semi-Inclusive DIS
Daniel de Florian
We present a combined NLO analysis to data on both inclusive and semi-inclusive polarized asymmetries. We present also the NLO corrections to the direct part of the polarized photo…
hep-ph1997
Target Fragmentation and Fracture Functions
D. de Florian, R. Sassot
We analyse recent data on the production of forward neutrons in deep inelastic scattering at HERA in the framework of a perturbative QCD description for semi-inclusive processes, w…