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arXiv · hep-ph/0412228

k_perp-factorization for Hard Processes on Nuclei in the Saturation Regime

W. Schäfer
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Abstract

We discuss applications of the recently developed nonlinear k_perp--factorization for hard processes on nuclei. The starting point is the color dipole approach which allows to introduce the concept of a collective unintegrated nuclear gluon distribution. We focus on single--jet spectra, which depend on the collective nuclear glue in a nonlinear manner. We briefly comment on the Cronin effect.

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W. Schäfer. 2004-12-16. k_perp-factorization for Hard Processes on Nuclei in the Saturation Regime. https://doi.org/10.1016/j.nuclphysbps.2005.02.101

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