Pion Generalized Parton Distributions in the Non-Local NJL Model

Michal Praszalowicz; Andrzej Rostworowski

paper

Pion Generalized Parton Distributions in the Non-Local NJL Model

arXiv:hep-ph/0205177

Abstract

We calculate skewed parton distributions $H^{I}$ of a pion within a non-local NJL model with momentum dependent constituent quark mass $M (k)$ . In the forward limit $H^{I}$ correspond to parton distributions, whereas for $t < 0$ , $H^{I}$ is related to the pion electromagnetic form-factor

4 pages, 3 figures, uses mp.sty, talk presented at the XXXVIIth Rencontres de Moriond `QCD and high energy hadronic interactions', Les Arcs, France; v2: one acknowledgement added