Estimate of the absolute value of the cross section for inelastic double charge exchange on nuclei
Kolybasov V.M.
The influence of the instability of the isobar on the absolute value of the cross section and on the character of the distribution with respect to the missing mass (relative to the emitted pion) is estimated at different momentum transfers for the double-charge-exchange mechanism that includes the production of the virtual isobar Δ(1236).