Fitting DVCS amplitude in moment-space approach to GPDs

Abstract

We describe small-x_Bj deeply virtual Compton scattering measurements at HERA in terms of generalized parton distributions at leading order of perturbation series.

Comments: LaTeX, 8 pages, 2 figures, talks by K.K. at DIS 2008, London and by D.M. at Diffraction Workshop 2008 in La Londe-les-Maures, more results included and text essentially modified