Analytical Expressions for the Differential Elastic Scattering Cross Sections of Nonidentical Nuclear Particles with Channel Spin 1 and 2

Analytical expressions for calculation of the differential elastic scattering cross sections of two particles for channels with integer value of the spin equal to 1 and 2 are given. Formulas are obtained which take into account spin-orbit splitting, and are also parameterized with respect to the orbital quantum number l, which makes it possible to calculate the total cross section for any required number of partial waves, and also to estimate the relative contribution of each of the partial cross sections.