Speaker
Obukhovsky, Igor
(Institute of Nuclear Physics, Moscow State University)
Description
A workable basis of quark configurations s^3, s^2p and sp^2 at light front has been constructed to describe the high-Q^2 behavior of transition form factors in the electroproduction of the lightest nucleon resonances. High quality data of the CLAS Collaboration are described in the framework of a model which takes into account mixing of the quark configurations and hadron-molecular states. The model allows for a rough quark core weight in the wave function of the resonance in a comparison with high momentum transfer data on resonance electroproduction.
Primary author
Obukhovsky, Igor
(Institute of Nuclear Physics, Moscow State University)
Peer reviewing
Paper
Paper files:
