From Classical to Quantum Saturation in the Nuclear Gluon Distribution
High Energy Physics - Phenomenology
2009-01-07 v1
Abstract
We study the gluon content of a large nucleus (i) in the semi-classical McLerran-Venugopalan model and (ii) in the high energy limit as given by the quantum evolution of the Color Glass Condensate. We give a simple and qualitative description of the Cronin effect and high-pT suppression in proton-nucleus collisions.
Keywords
Cite
@article{arxiv.hep-ph/0502114,
title = {From Classical to Quantum Saturation in the Nuclear Gluon Distribution},
author = {D. N. Triantafyllopoulos},
journal= {arXiv preprint arXiv:hep-ph/0502114},
year = {2009}
}
Comments
4 pages, 5 figures, To appear in the Proceedings of International Conference on Hard and Electromagnetic Probes of High Energy Nuclear Collisions (HP2004), Ericeira, Portugal, 4-10 Nov, 2004