Drag Effects in Charm Photoproduction
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
We have refined a model for charm fragmentation at hadron colliders. This model can also be applied to the photoproduction of charm. We investigate the effect of fragmentation on the distribution of produced charm quarks. The drag effect is seen to produce charm hadrons that are shifted in rapidity in the direction of the beam remnant. We also study the importance of different production mechanisms such as charm in the photon and from parton showers.
Keywords
Cite
@article{arxiv.hep-ph/9905493,
title = {Drag Effects in Charm Photoproduction},
author = {E. Norrbin and T. Sjöstrand},
journal= {arXiv preprint arXiv:hep-ph/9905493},
year = {2007}
}
Comments
6 pages, 5 figures, Proc. of DESY Workshop "Monte Carlo Generators for HERA Physics"