Energy loss and $x_2$ scaling breakdown in $J/\psi$ nuclear production

F. Arleo; J. Aichelin; P.-B. Gossiaux; T. Gousset

arxiv: hep-ph/0005230 · v1 · submitted 2000-05-23 · ✦ hep-ph

Energy loss and x₂ scaling breakdown in J/psi nuclear production

F. Arleo , P.-B. Gossiaux , T. Gousset , J. Aichelin This is my paper

classification ✦ hep-ph

keywords energylossproductionenergiesmightnuclearadditionaffected

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In addition to the final-state interactions, $J/\psi$ nuclear production might also be affected by parton energy loss. Using the upper limits from Drell-Yan data at SPS and Fermilab energies, we estimated energy loss contribution to $J/\psi$ production in p-A collisions. The results indicated that the effects might be sizeable at 200 GeV while remaining small at higher energies.

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Energy loss and x₂ scaling breakdown in J/psi nuclear production

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