Next-to-leading resummed coefficient function for the shape function
High Energy Physics - Phenomenology
2009-11-07 v3
Abstract
We present a next-to-leading evaluation of the resummed coefficient function for the shape function. The results confirm our previous leading order analysis, namely that the coefficient function is short-distance-dominated, and allow relating the shape function computed with a non-perturbative technique to the physical QCD distributions.
Cite
@article{arxiv.hep-ph/0103002,
title = {Next-to-leading resummed coefficient function for the shape function},
author = {U. Aglietti},
journal= {arXiv preprint arXiv:hep-ph/0103002},
year = {2009}
}
Comments
LaTex file, 14 pages, 5 figures; minor changes, some typos corrected