Helicity-dependent generalized parton distributions in constituent quark models
High Energy Physics - Phenomenology
2009-11-10 v1 Nuclear Theory
Abstract
Helicity-dependent generalized parton distributions of the nucleon are derived from the overlap representation of generalized parton distributions using light-cone wave functions obtained in constituent quark models. Results from two different quark models are used also to study the angular momentum sum rule and the spin asymmetry in polarized electron scattering.
Cite
@article{arxiv.hep-ph/0311016,
title = {Helicity-dependent generalized parton distributions in constituent quark models},
author = {S. Boffi and B. Pasquini and M. Traini},
journal= {arXiv preprint arXiv:hep-ph/0311016},
year = {2009}
}
Comments
20 pages, 5 figures, 2 tables