The Light-Cone Wave Function of the Pion

Abstract

The light-cone wave function of the pion is calculated within the Nambu-Jona-Lasinio model. The result is used to derive the pion electromagnetic form factor, charge radius, structure function, pi-gamma transition form factor and distribution amplitude.

Comments: 6 pages, 1 figure, elsart.sty; talk given at 10th International Light-Cone Meeting on Nonperturbative QCD and Hadron Phenomenology, Heidelberg, Germany, June 2000