An alternative scaling solution for high-energy QCD saturation with running coupling
High Energy Physics - Phenomenology
2008-03-17 v1
Abstract
A new type of approximate scaling compatible with the Balitsky-Kovchegov equation with running coupling is found, which is different from the previously known running coupling geometric scaling. The corresponding asymptotic traveling wave solution is derived. Although featuring different scaling behaviors, the two solutions are complementary approximations of the same universal solution, and they become equivalent in the high energy limit. The new type of scaling is observed in the small-x DIS data.
Keywords
Cite
@article{arxiv.0803.2167,
title = {An alternative scaling solution for high-energy QCD saturation with running coupling},
author = {Guillaume Beuf},
journal= {arXiv preprint arXiv:0803.2167},
year = {2008}
}
Comments
17 pages, 5 figures