Energy dependence of spin-spin correlation parameters in large-angle pp scattering

Three-dimensional dynamic equation in QFT for the scattering amplitude is used to analyse large-angle pp-scattering with account for all of its spin components. The expressions for spin-spin correlation parameters Asub(nn)(π/2) and Asub(ll)(π/2) have been obtained. They reveal oscillations with s exchange (where s is total energy square of system). Such a behaviour allows one to understand the experimental data, obtained at ZGS energies. The asymptotic values of the parameters Asub(nn)(π/2) and Asub(ll)(π/2) appear to be 1/3 and -1/3 respectively