Charm-Anticharm Kinematical Correlations in Photon-Proton Scattering
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
correlations are calculated in the -factorization approach. Different unintegrated gluon distributions (uGDF) from the literature are used. The results are compared with recent results of the FOCUS collaboration. The recently developed CCFM uGDF gives a good description of the data. Predictions for the HERA energies are presented.
Keywords
Cite
@article{arxiv.hep-ph/0408062,
title = {Charm-Anticharm Kinematical Correlations in Photon-Proton Scattering},
author = {Antoni Szczurek and Marta Luszczak},
journal= {arXiv preprint arXiv:hep-ph/0408062},
year = {2007}
}
Comments
a talk at the international workshop DIS2004, Strbske Pleso, Slovakia, April 14-18, 5 pages, 3 figures