Comment on Quarks and Gluons at Small $x$ and the Sdis Factorization Scheme
High Energy Physics - Phenomenology
2009-09-25 v1
Abstract
I present some comments on the partonic interpretation of the HERA data on the proton structure function. The effects of the resummation of the leading and next-to-leading -contributions are discussed. A new factorization scheme, in which these resummation effects are absorbed into a steep redefinition of the gluon density, is introduced and its (possible) interpretation and phenomenological relevance are suggested.
Keywords
Cite
@article{arxiv.hep-ph/9506357,
title = {Comment on Quarks and Gluons at Small $x$ and the Sdis Factorization Scheme},
author = {Stefano Catani},
journal= {arXiv preprint arXiv:hep-ph/9506357},
year = {2009}
}
Comments
17 pages (+1 fig. available in hard copy upon request to [email protected] or [email protected]), LateX