Abstract
The optical potential for single and composite particle projectiles has been derived and discussed in detail for incident energy range 25⩽E⩽90 MeV. The real central part has been calculated by folding an effective two-body interaction with the nucleonic density distribution. The importance of using an effective itneraction with the correct saturarin properties has beem emphasized and discussed in detail. The possibility of identifying the optical potential as a Hartree-Fock single particle potential has also been explored. The imaginary potential has been discussed both from a second-order perturbation formalism and a simple forward-scattering amplitude approximation. The utility of the later approach for straightforward data fitting has been discussed in detail. Using the Blin-Stoyle prescription of the spin-orbit potential a three parameter optical model has been developed. Such models have been extended for inelastic scattering, composite particle scattering and heavy-ion scattering.
Published Version
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