4 papers · 1 filter
3He structure and generalized parton distribution
Sergio Scopetta
Nuclear Generalized Parton Distributions (GPDs), a unique tool to access several crucial features of nuclear structure, could be measured in the coherent channel of hard exclusive…
Tagging nucleon structure functions by heavy particle detection in deep inelastic electron-ion scattering
C. Ciofi degli Atti, L. P. Kaptari, S. Scopetta
It is shown that in deep inelastic electron - ion collisions the detection, in coincidence with the scattered electron, of a nucleus A-1 in the ground state, as well as a nucleon a…
Polarization Phenomena in Small-Angle Photoproduction of e+e- Pairs and the GDH Sum Rule
A. I. L'vov, S. Scopetta, D. Drechsel +1
We discuss a possibility to measure the spin-dependent part of the forward Compton scattering amplitude through interference effects of the Bethe-Heitler and virtual Compton scatte…
Spin Structure Function of the Deuteron in the Resonance Region and the GDH Sum Rule for the Neutron
C. Ciofi degli Atti, S. Scopetta, A. Yu. Umnikov +1
The nuclear effects in the spin-dependent structure function of the deuteron are studied in the kinematics of future experiments at CEBAF, ().…