Transverse Structure of Hadrons
High Energy Physics - Phenomenology
2015-05-20 v1
Abstract
Parton distributions in impact parameter space, which are obtained by Fourier transforming GPDs, exhibit a significant deviation from axial symmetry when the target and/or quark are transversely polarized. Connections between this deformation and single-spin asymmetries as well as with quark-gluon correlations are discussed. The information content of the DVCS amplitude at fixed can be condensed into GPDs along the `diagonal' plus D-form factor.
Keywords
Cite
@article{arxiv.1009.5442,
title = {Transverse Structure of Hadrons},
author = {Matthias Burkardt},
journal= {arXiv preprint arXiv:1009.5442},
year = {2015}
}
Comments
10 pages, invited talk at 4th Workshop on Exclusive Reactions, Jefferson Lab, May 18-21, 2010