A new approach to parton recombination in a QCD evolution equation
High Energy Physics - Phenomenology
2014-11-17 v1
Abstract
Parton recombination is reconsidered in perturbation theory without using the AGK cutting rules in the leading order of the recombination. We use time-ordered perturbation theory to sum the cut diagrams, which are neglected in the GLR evolution equation. We present a set of new evolution equations including parton recombination.
Keywords
Cite
@article{arxiv.hep-ph/9809391,
title = {A new approach to parton recombination in a QCD evolution equation},
author = {Wei Zhu},
journal= {arXiv preprint arXiv:hep-ph/9809391},
year = {2014}
}
Comments
25 pages, LaTex, 10 PS figures, submmitted to Nucl. Phys. B