IR-Improved DGLAP Theory
High Energy Physics - Phenomenology
2010-03-25 v9
Abstract
We show that it is possible to improve the infrared aspects of the standard treatment of the DGLAP evolution theory to take into account a large class of higher order corrections that significantly improve the precision of the theory for any given level of fixed-order calculation of its respective kernels. We illustrate the size of the effects we resum using the moments of the parton distributions.
Keywords
Cite
@article{arxiv.hep-ph/0508140,
title = {IR-Improved DGLAP Theory},
author = {B. F. L. Ward},
journal= {arXiv preprint arXiv:hep-ph/0508140},
year = {2010}
}
Comments
17 pages originally, 1 figure; improved text with 3 added pages; improved text; 1 added figure; improved text; improved text; improved text;improved text to 26 pages