Nuclear suppression at RHIC and LHC in Glauber-Gribov approach

Abstract

The approach to problem of nuclear shadowing based on Gribov Reggeon calculus is presented. Here the total cross section of $hA$ interaction is found in a parameter-free description, employing the new data on the gluon density of the Pomeron, measured with high precision at HERA, as input. The model is then applied for calculation of $J/\psi$ production in $dAu$ collisions at top RHIC energy. It is shown that the theoretical estimates are in a very good agreement with the PHENIX data, and further predictions for the $J/\psi$ suppression in $pPb$ collisions at coming soon LHC are made.

arXiv commentSQM2007 proceedings, 6 pages

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Cited by in corpus (4)

• Charmonium dissociation and recombination at RHIC and LHC
• Cold Nuclear Matter Effects on extrinsic J/psi production at sqrt{s_{NN}}=2.76 TeV at the LHC
• Future Experiments in Relativistic Heavy Ion Collisions
• Quarkonium as a tool: cold nuclear matter effects