Optical Model Potential Parameters for p, d, 3He and Alpha-Particle Scattering on Lithium Nuclei.

Analysis of the p, d, ³He and α-particles elastic scattering on the ⁶Li and ⁷Li nuclei has been done in the framework of the optical model at the beam energies up to 72 MeV. It was shown that the account of the cluster exchange mechanism together with the potential scattering allow reproducing the experimental cross-sections in the whole angular range. [ABSTRACT FROM AUTHOR]