J/$\psi$ suppression in a dense baryonic medium
High Energy Physics - Phenomenology
2015-06-05 v1
Abstract
We have examined the available latest SPS data on suppression in Pb+Pb and In+In collisions at 158 A GeV. Our employed model, with parameters fixed by - and -nucleus collisions, gives excellent description of NA50 and NA60 data on centrality dependence of suppression. The model is then applied to predict the centrality dependence of production in Au+Au collisions at FAIR energy domain. A much larger suppression of is predicted. In addition the possible effects of a baryon rich medium on production is also investigated.
Keywords
Cite
@article{arxiv.1206.0822,
title = {J/$\psi$ suppression in a dense baryonic medium},
author = {Partha Pratim Bhaduri and A. K. Chaudhuri and Subhasis Chattopadhyay},
journal= {arXiv preprint arXiv:1206.0822},
year = {2015}
}
Comments
5 pages, 5 figures. To appear in Physical Review C