Energy loss and $x_2$ scaling breakdown in $J/\psi$ nuclear production
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
In addition to the final-state interactions, nuclear production might also be affected by parton energy loss. Using the upper limits from Drell-Yan data at SPS and Fermilab energies, we estimated energy loss contribution to production in p-A collisions. The results indicated that the effects might be sizeable at 200 GeV while remaining small at higher energies.
Cite
@article{arxiv.hep-ph/0005230,
title = {Energy loss and $x_2$ scaling breakdown in $J/\psi$ nuclear production},
author = {F. Arleo and P. -B. Gossiaux and T. Gousset and J. Aichelin},
journal= {arXiv preprint arXiv:hep-ph/0005230},
year = {2007}
}
Comments
5 pages, 2 figures. Talk given at XXXVth Rencontres de Moriond, Les Arcs, France, 18-25 March 2000