Nuclear enhancement of universal dynamics of high parton densities
High Energy Physics - Phenomenology
2010-03-25 v2 Nuclear Experiment
Nuclear Theory
Abstract
We show that the enhancement of the saturation scale in large nuclei relative to the proton is significantly influenced by the effects of quantum evolution and the impact parameter dependence of dipole cross sections in high energy QCD. We demonstrate that there is a strong A dependence in diffractive deeply inelastic scattering and discuss its sensitivity to the measurement of the recoil nucleus.
Keywords
Cite
@article{arxiv.0705.3047,
title = {Nuclear enhancement of universal dynamics of high parton densities},
author = {H. Kowalski and T. Lappi and R. Venugopalan},
journal= {arXiv preprint arXiv:0705.3047},
year = {2010}
}
Comments
4 pages, 5 figures, RevTeX V2: Clarifications, figs 1 and 3 modified to include bCGC model and NMC Sn/C data. Published in PRL