C. Giusti, F.D. Pacati
Nucl. Phys. A571 (1994) 694.
Calculations of (e,e'pn) and of the two-nucleon emission in (e,e'p) on
16O target.
In (e,e'pn) also seagull and Delta two-body currents have been
considered. The correlation acts also on this two-body current and it
has a different effect with respect to that on the one-body current.
The one-body contribution is enhanced by the correlattion, while the
two-body contribution is quenched. The final cross section is almost
the same independently from the correlation, when the transverse
component is the dominant one.
Strong dependence from the spurios contribution on the spectroscopic
factors. From 5 to 50% of uncertainty depending upon the choice of the
correlation.