A model to study two-proton emission from nuclei induced by electromagnetic
probes is developed. The process is due to one-body electromagnetic operators,
acting together with short-range correlations, and two-body Δ currents.
The model includes all the diagrams containing a single correlation function.
The sensitivity of the cross section to the details of the correlation function
is studied by using realistic and schematic correlations. Results for the
16O nucleus are presented.Comment: 9 pages, 8 figures, Contribution to the 6th. Workshop on
"Electromagnetic Induced Two-Hadron Emission",Pavia, 200