The Transition between Perturbative and Non-Perturbative QCD
High Energy Physics - Phenomenology
2017-08-23 v1
Abstract
We study both polarized and unpolarized proton structure functions in the kinematical region of large Bjorken x and four-momentum transfer of few GeV^2. In this region the phenomenon of parton-hadron duality takes place between the smooth continuation of the deep inelastic scattering curve and the average of the nucleon resonances. We present results on a perturbative-QCD analysis using all recent accurate data with the aim of extracting the infrared behavior of the nucleon structure functions.
Cite
@article{arxiv.hep-ph/0511278,
title = {The Transition between Perturbative and Non-Perturbative QCD},
author = {A. Fantoni and S. Liuti},
journal= {arXiv preprint arXiv:hep-ph/0511278},
year = {2017}
}
Comments
7 pages, 2 figures, to be published in the Proceedings of the "1st Workshop on Quark-Hadron Duality and the Transition to Pertrubative QCD", Frascati, Italy, June 6-8, 2005