On the Practical Application of Physical Anomalous Dimensions
High Energy Physics - Phenomenology
2013-11-13 v1
Abstract
We revive the idea of using physical anomalous dimensions in the QCD scale evolution of deep-inelastic structure functions and their scaling violations and present a detailed phenomenological study of its applicability. Differences with results obtained in the conventional framework of scale-dependent quark and gluon densities are discussed and traced back to the truncation of the perturbative series at a given order in the strong coupling.
Cite
@article{arxiv.1311.2825,
title = {On the Practical Application of Physical Anomalous Dimensions},
author = {Martin Hentschinski and Marco Stratmann},
journal= {arXiv preprint arXiv:1311.2825},
year = {2013}
}
Comments
9 pages, 4 eps figures