$J/\psi$ production and nuclear effects for d+Au and p+p collisions in PHENIX

Abstract

PHENIX has measured $J/\psi$ production at backward, central and forward rapidities both in p+p and d+Au collisions at $\sqrt{s_{NN}}=200$ GeV during the third run of the RHIC collider. From the p+p collisions, we measure the total J/$\psi$ cross section. From the d+Au collisions, we compute the nuclear modification factor versus transverse momentum, rapidity and centrality. All results presented here are preliminary.

4 pages, 4 figures

Cited by in corpus (16)

• J/psi Transverse Momentum Distribution in High Energy Nuclear Collisions
• Shadowing and Absorption Effects on J/psi Production in dA Collisions
• Breakdown of QCD factorization at large Feynman x
• $D$-mesons and charmonium states in hot pion matter
• J/ΨProduction in pp Collisions at \sqrt s = 200 GeV at RHIC
• Hydrodynamic models
• Polarization of prompt J/psi in proton-proton collisions at RHIC
• Baseline Cold Matter Effects on J/psi Production in AA Collisions
• PHENIX Highlights
• Hadron production in the forward and backward rapidities in dAu collisions at RHIC
• Polarization of prompt J/psi in pp -> J/psi+X at sqrt{s}=200 GeV
• Quarkonia production with the Hera-B experiment
• The Fermi motion contribution to J/ψproduction at the hadron colliders
• Open and hidden charm production in pA collisions
• Open and Hidden Charm Production in d$A$ Collisions at RHIC and LHC
• Theoretical summary: The First International Conference on Hard and Electromagnetic Probes in Relativistic Nuclear Collisions