Speaker
Description
Quarkonium production serves as an important probe for understanding the properties of the quark-gluon plasma (QGP) created in high-energy heavy-ion collisions. At the Relativistic Heavy Ion Collider (RHIC), the STAR and PHENIX experiments have conducted extensive measurements of charmonium (J/ψ) and bottomonium (Υ) states in both proton-proton (p+p) and heavy-ion collisions. These studies provide key insights into color screening effects, parton energy loss, and quarkonium regeneration mechanisms in the QGP.
This talk will present recent results on J/ψ and Υ production from STAR,PHENIX and sPHENIX experiments, including transverse momentum and rapidity dependencies, nuclear modification factors (RAA), and elliptic flow (v₂). Comparisons between p+p and heavy-ion collisions highlight the interplay between initial-state effects, cold nuclear matter contributions, and QGP-induced modifications. Outlook of future results will be as well discussed.
Details
myself
| Internet talk | No |
|---|---|
| Is this an abstract from experimental collaboration? | No |
| Name of experiment and experimental site | RHIC |
| Is the speaker for that presentation defined? | Yes |