Application of the Folding model to description of 6Li+12C elastic scattering cross sections

The 6Li+12C elastic scattering at the energies of 30.6 and 90 MeV is investigated by means of a folding potential where the nucleon-nucleon interaction is described by means of the Skyrme potential. A qualitative description was obtained for the experimental data at both energies with the same real part of the potential with no renormalization of the amplitudes of the Skyrme forces. In this case the nonlocality is detemined by the imaginary part of the potential. A decrease in the amplitude due to a contribution from the three-particle forces results in an improvement of the agreement with the experimental data, in particular, at large angles