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Cronin effect and energy conservation constraints in pA collisions at LHC and RHIC

E. Cattaruzza·D. Treleani
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Abstract

We evaluate the Cronin effect in pA collisions at the CERN LHC and at RHIC in the framework of Glauber-Eikonal model of initial state multiparton interactions. Taking carefully into account all kinematical constraints of each multi-parton interaction process we obtain a softening of the spectrum of produced partons, improving in this way the agreement of the model with the recent measurements of pi0 production in d+Au collisions at sqrt{s}=200 AGeV.

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E. Cattaruzza, D. Treleani. 2004-09-30. Cronin effect and energy conservation constraints in pA collisions at LHC and RHIC. https://arxiv.org/abs/hep-ph/0409269

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