(J/\psi\) production in pp collisions at \(\sqrt{{\rm s}}\)=200GeV in the STAR experiment

In this work we present the \(J/\psi\) measurement in p+p collisions within the STAR collaboration Quarkonium program. This measurements aim to be the baseline measurement of a more comprehensive systematic study of quarkonium states production in order to understand their in medium modification. He...

Full description

Saved in:
Bibliographic Details
Published in:arXiv.org 2008-06
Main Authors: Cosentino, Mauro R, the Star Collaboration
Format: Article
Language:English
Subjects:
Collisions
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In this work we present the \(J/\psi\) measurement in p+p collisions within the STAR collaboration Quarkonium program. This measurements aim to be the baseline measurement of a more comprehensive systematic study of quarkonium states production in order to understand their in medium modification. Here we report the total cross section and \(p_T\) distribution, and find them to be consistent with pQCD CEM predictions as well as to previous measurements at the same center-of-mass energy.
ISSN:2331-8422
DOI:10.48550/arxiv.0806.0347