arXiv:0910.1186·v1·High Energy Physics — Phenomenology
Probing the parton content of the nucleon
S. Boffi🇮🇹 · B. Pasquini (Pavia U. & INFN, Pavia)🇮🇹
Abstract
The parton content of the nucleon is explored within a meson-cloud model developed to derive light-cone wave functions for the physical nucleon. The model is here applied to study electromagnetic form factors, distribution amplitudes and nucleon-to-meson transition distribution amplitudes.
Comments: 10 pages, 6 figures; proceedings of the workshop "Recent Advances in Perturbative QCD and Hadronic Physics" in Honor of Prof. Anatoly Efremov's 75th Birthday Celebration; to appear in Mod. Phys. Lett. A