Infrared Scales and Factorization in QCD
High Energy Physics - Phenomenology
2009-11-11 v1
Abstract
Effective field theory methods are used to study factorization of the deep inelastic scattering cross-section. The cross-section is shown to factor in QCD, even though it does not factor in perturbation theory for some choices of the infrared regulator. Messenger modes are not required in soft-collinear effective theory for deep inelastic scattering as x -> 1.
Cite
@article{arxiv.hep-ph/0512173,
title = {Infrared Scales and Factorization in QCD},
author = {Aneesh V. Manohar},
journal= {arXiv preprint arXiv:hep-ph/0512173},
year = {2009}
}
Comments
5 pages, 2 figures, revtex 4