Some numerical studies of the evolution of generalized parton distributions
Abstract
Description
We study the evolution behavior of generalized parton distributions at small longitudinal momentum fraction. Particular attention is paid to the ratio of a generalized parton distribution and its forward limit, to the mixing between quarks and gluons, and to the dependence on the squared momentum transfer t.
12 pages, 12 figures. v2: added comments on power-law behavior
12 pages, 12 figures. v2: added comments on power-law behavior