Parton saturation effects to the Drell-Yan process in the color dipole picture

Abstract

We report on the results obtained in the study of the parton saturation effects, taken into account through the multiscattering Glauber-Mueller approach, applied to the Drell-Yan (DY) process described in the color dipole picture. As a main result, one shows that those effects play an important role in the estimates of the DY differential cross section atRHIC energies.

To appear in the proceedings of the VIII International Workshop on Hadron Physics 2002