Article ID Journal Published Year Pages File Type
1848496 Nuclear Physics B - Proceedings Supplements 2014 6 Pages PDF
Abstract

We present a study of the parton distributions in transverse position or impact parameter space for the chiral odd GPDs of a dressed quark in QED. We also present an analysis of a recent parametrization for the chiral even GPDs inside a proton. We also discuss the region of validity of the parametrizations based on a positivity condition.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics