Method for event separation over interaction types using silicon target-detector

The analysis procedure of the multilayer silicon target detector information is described. The target was used in the coherent pions production investigation. The background estimater for incoherent interactions as 10% and 30% have been obtained when comparing two methods of processing experimental and simulated events. The plausibility function in a more effective method is made with the account of the dependence of ionization losses of the recoil energy Esub(N) on the kinetic energy of the nucleus Tsub(kin) estimated from the measurements of condaries in the MIS installation: Esub(N)=0.84Tsub(kin)sup(1.22) (Esub(N), Tsub(kin) in MeV). The choice of pulse calibration in energetic scale is motivated. The calculations were made with the computer