SEMIEMPIRICAL SYSTEMATICS FOR (N,T)-REACTION CROSS-SECTIONS AT THE ENERGY OF 14.6 MEV

A new semi-empirical systematics for the (n, t) reaction cross-section at the energy of 14.6 MeV is presented. The systematics is based on t he account for nonequilibrium reaction mechanism and the cor respondin g analytical formulas of the pre-equilibrium exciton model. It is show n that the new semiempirical systematics not only ensures better descr iption of the available experimental data as compared with the systema tics suggested earlier, but enables to obtain the more realistic cross -section values for the nuclei remote from the stability valley than t hose predicted by the empirical systematics.