Analytic resummation and power corrections for DIS and Drell--Yan
High Energy Physics - Phenomenology
2015-06-25 v1
Abstract
Dimensional continuation is applied to resummed expressions for the DIS and Drell-Yan partonic cross sections, to regularize the Landau pole. Simple analytic expression are obtained, encoding information about nonperturbative power--suppressed effects.
Cite
@article{arxiv.hep-ph/0109168,
title = {Analytic resummation and power corrections for DIS and Drell--Yan},
author = {Lorenzo Magnea},
journal= {arXiv preprint arXiv:hep-ph/0109168},
year = {2015}
}
Comments
6 pages, talk delivered at DIS 2001, Bologna (Italy), 27/4-1/5 2001