Universality-breaking effects in DIS and Drell-Yan
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
Several properties of high energy hadronic collisions are illustrated by comparing DIS and the Drell-Yan process within a scalar QED model. Diffraction and transverse momentum broadening within the target system are found to be non-universal. Here these effects are simply due to the Coulomb phase shift in the Drell-Yan production amplitude.
Keywords
Cite
@article{arxiv.hep-ph/0307261,
title = {Universality-breaking effects in DIS and Drell-Yan},
author = {Stephane Peigne},
journal= {arXiv preprint arXiv:hep-ph/0307261},
year = {2007}
}
Comments
6 pages, 1 figure, talk given at DIS 2003, St. Petersburg, 23-27 April 2003