Insights on non-perturbative aspects of TMDs from models
High Energy Physics - Phenomenology
2010-02-04 v1
Abstract
Transverse momentum dependent parton distribution functions are a key ingredient in the description of spin and azimuthal asymmetries in deep-inelastic scattering processes. Recent results from non-perturbative calculations in effective approaches are reviewed, with focus on relations among different parton distribution functions in QCD and models.
Keywords
Cite
@article{arxiv.0910.3181,
title = {Insights on non-perturbative aspects of TMDs from models},
author = {H. Avakian and A. V. Efremov and P. Schweitzer and O. V. Teryaev and F. Yuan and P. Zavada},
journal= {arXiv preprint arXiv:0910.3181},
year = {2010}
}
Comments
Based on talks at "Transverse Partonic Structure of Hadrons", Yerevan, Armenia, 21-26 June 2009; "Recent Advances in Perturbative QCD and Hadronic Physics", ETC, Trento, Italy, 21-25 July 2009; "3D parton structure of the nucleon"," INT Seattle, WA, U.S.A. 14-18 September 2009. Dedicated to 75th birthday of A.V.Efremov by co-authors