Polarized GPDs in pions and kaons electroproduction. Tranversity effects
arXiv:1211.5416
Abstract
We analyze the electroproduction of pseudoscalar mesons within the handbag approach. To investigate these reactions, we consider the leading-twist contribution together with the transversity twist-3 effects that are crucial in the description of experimental data. Our results on the cross section are in agreement with experiment. We present our predictions for spin observables.
8 pages, 12 figures, talk at the International Conference "Advanced Studies Institute Symmetries And Spin" (SPIN-Praha-2012) Prague, July 1 - 8, 2012