J/Ψ production at RHIC in a QGP
✍ Scribed by R.L. Thews; J. Rafelski
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 233 KB
- Volume
- 698
- Category
- Article
- ISSN
- 0375-9474
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📜 SIMILAR VOLUMES
We report results on J/ψ-hadron azimuthal angular correlations in 200 GeV p+p collision in the STAR experiment at RHIC. The extracted B-hadron feed-down contribution to inclusive J/ψ yield is found to be 10-25% in 4 < p T < 12 GeV/c and has no significant center-of-mass energy dependence from RHIC t
Direct charmonium productions and prompt J/ψ productions are studied for the central Au-Au collisions at RHIC and LHC energies, where the equilibrating partonic system is succeeded with hadronic matter in chemical nonequilibrium. Charmonium dissociation cross sections by mesons in the pseudoscalar o