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Open and hidden charm production in dA collisions at RHIC and LHC
Authors:R. Vogt
Affiliation:(1) Lawrence Berkeley National Laboratory, Berkley, CA 94720, USA;(2) Physics Department, University of California, CA 95616 Davis, USA
Abstract:We discuss aspects of open and hidden charm production in deuterium-nucleus collisions at RHIC and LHC energies. We describe calculations of the total $c overline c$ cross section and the charm quark transverse momentum distributions. We next explain how shadowing and moderate nuclear absorption can explain the PHENIX $J/psi$ d Au/pp ratios and predict the combined effect of shadowing and absorption in 6.2 TeV d + Pb collisions.Arrival of the final proofs: 28 April 2005
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