Application of new multiloop QCD input to the analysis of $xF_3$ data
High Energy Physics - Phenomenology
2007-05-23 v2
Abstract
The new theoretical input to the analysis of the experimental data of the CCFR collaboration for structure function of deep inelastic scattering is considered. This input comes from the next-to-next-to-leading order corrections to the anomalous dimensions of the Mellin moments of the structure function. The QCD scale is extracted from higher-twist independent fits. The results obtained demonstrate the minimization of the influence of perturbative QCD contributions to the value of
Keywords
Cite
@article{arxiv.hep-ph/0012014,
title = {Application of new multiloop QCD input to the analysis of $xF_3$ data},
author = {A. L. Kataev and G. Parente and A. V. Sidorov},
journal= {arXiv preprint arXiv:hep-ph/0012014},
year = {2007}
}
Comments
7 pages, Based on contributions to Proceedings of Quarks-2000 Int. Seminar, Pushkin, May 2000, Russia and ACAT'2000 Workshop, Fermilab, October 2000, USA; definite shortcomings are eliminated, resulys unchanged