$J/\psi$ and $\Upsilon$ measurements in STAR
Abstract
Heavy-quarkonium states are expected to evidenciate the deconfinement of the nuclear matter into a Quark-Gluon Plasma in heavy-ion collisions. To strive conclusive information from quarkonium production modification in A+A collisions, systematic measurements of the and states in p+p, d+Au and Au+Au collisions are necessary. To accomplish this mission the STAR experiment has a Quarkonium program based on the development of specific trigger setups that take advantage of the large STAR acceptance. In this work we present the preliminary results of the and measurement in 200 GeV p+p and the first measurements of in 200 GeV heavy ion collisions.
Cite
@article{arxiv.0806.0353,
title = {$J/\psi$ and $\Upsilon$ measurements in STAR},
author = {Mauro R. Cosentino},
journal= {arXiv preprint arXiv:0806.0353},
year = {2019}
}
Comments
Proceedings for the 24th Winter Workshop on Nuclear Dynamics 6 pages, 2 figures (4 sub-figures each)