High energy QCD beyond the mean field approximation
High Energy Physics - Phenomenology
2007-09-03 v1
Abstract
It has been recently understood how to deal with high-energy scattering beyond the mean field approximation. We review some of the main steps of this theoretical progress, like the role of Lorentz invariance and unitarity requirements, the importance of discreteness and fluctuations of gluon numbers (Pomeron loops), the high-energy QCD/statistical physics correspondence and the consequences for the saturation scale, the scattering amplitude and other, also measurable, quantities.
Keywords
Cite
@article{arxiv.0708.4316,
title = {High energy QCD beyond the mean field approximation},
author = {Arif I. Shoshi},
journal= {arXiv preprint arXiv:0708.4316},
year = {2007}
}
Comments
8 pages, 4 figures: To appear in the proceedings of 12th International Conference on Elastic and Diffractive Scattering; Forward Physics and QCD, DESY, Hamburg, Germany, 21-25 May 2007