$J/\Psi$ and $\Psi '$ Suppression in Heavy Ion Collisions
High Energy Physics - Phenomenology
2009-10-28 v1
Abstract
We study the combined effect of nuclear absorption and final state interaction with co-moving hadrons on the and suppression in proton-nucleus and nucleus-nucleus collisions. We show that reasonable description of the experimental data can be achieved with theoretically meaningful values of the cross-sections involved and without introducing any dicontinuity in the or survival probabilities.
Keywords
Cite
@article{arxiv.hep-ph/9607265,
title = {$J/\Psi$ and $\Psi '$ Suppression in Heavy Ion Collisions},
author = {A. Capella and A. Kaidalov and A. Kouider Akil and C. Gerschel},
journal= {arXiv preprint arXiv:hep-ph/9607265},
year = {2009}
}
Comments
10 pages, TeX, 2 Postscript figures