Skewed parton distributions and wide-angle exclusive scattering
arXiv:hep-ph/0011280
Abstract
The overlap representation of skewed parton distributions is discussed and applications to wide-angle Compton scattering and electroproduction of mesons are presented. The amplitudes for these processes factorise into parton-level subprocess amplitudes and form factors representing 1/x-moments of skewed parton distributions.
10 pages, 6 figures (using LATEX with epsfig), talked presented at ISHEPP XV: Relativistic nuclear physics and Quantum Chromodynamics, Dubna, September 2000