Parametric form of QCD travelling waves
High Energy Physics - Phenomenology
2008-11-26 v1 High Energy Physics - Theory
Abstract
We derive parametric travelling-wave solutions of non-linear QCD equations. They describe the evolution towards saturation in the geometric scaling region. The method, based on an expansion in the inverse of the wave velocity, leads to a solvable hierarchy of differential equations. A universal parametric form of travelling waves emerges from the first two orders of the expansion.
Cite
@article{arxiv.hep-ph/0505237,
title = {Parametric form of QCD travelling waves},
author = {R. Peschanski},
journal= {arXiv preprint arXiv:hep-ph/0505237},
year = {2008}
}
Comments
4 pages, 1 figure