Generelized Parton Distributions in light meson production
  We analyze light meson electroproduction within the handbag model, where the amplitude factorizes into Generelized Parton Distributions (GPDs) and a hard scattering part. The cross sections and spin asymmetries for various vector and pseudoscalar mesons are analyzed. We discuss what information on hadron structure can be obtained from GPDs. 
S.V. Goloskokov (JINR, Dubna)
hep-ph