A deeply virtual Compton scattering amplitude

A factorized Regge-pole model for deeply virtual Compton scattering is suggested. The use of an effective logarithmic Regge-pomeron trajectory provides for the description of both “soft” (small |t|) and “hard” (large |t|) dynamics. The model contains explicitly the photoproduction and the DIS limits and fits the existing HERA data on deeply virtual Compton scattering.