SIDIS Asymmetries in Quark-Diquark Model
High Energy Physics - Phenomenology
2017-08-23 v2 High Energy Physics - Experiment
Abstract
Some properties of intrinsic transverse momentum dependent nucleon distribution functions are considered in the simple quark-diquark model. The transverse target polarization dependent asymmetries for SIDIS are calculated and compared with recent results of COMPASS. The model describes well the measured asymmetries. Generalization of quark-diquark model for Sivers function is discussed.
Cite
@article{arxiv.0806.3804,
title = {SIDIS Asymmetries in Quark-Diquark Model},
author = {Aram Kotzinian},
journal= {arXiv preprint arXiv:0806.3804},
year = {2017}
}
Comments
to appear in proceedings of Transversity 2008 Workshop, May 28-31 2008, Ferrara (Italy). In V2 Fig. 1. is corrected