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. 
M.Capua, S. Fazio, R.Fiore, L. Jenkovszky, F.Paccanoni