Lozano Leyva, Manuel, 1949Madurga, G.Viñas Gausí, Xavier2010-04-222010-04-2219810556-2813https://hdl.handle.net/2445/12237The real part of the optical potential for heavy ion elastic scattering is obtained by double folding of the nuclear densities with a density-dependent nucleon-nucleon effective interaction which was successful in describing the binding, size, and nucleon separation energies in spherical nuclei. A simple analytical form is found to differ from the resulting potential considerably less than 1% all through the important region. This analytical potential is used so that only few points of the folding need to be computed. With an imaginary part of the Woods-Saxon type, this potential predicts the elastic scattering angular distribution in very good agreement with experimental data, and little renormalization (unity in most cases) is needed.7 p.application/pdfeng(c) The American Physical Society, 1981Teoria de camps (Física)Desintegració radioactivaField theory (Physics)Radioactive decayinfo:eu-repo/semantics/article8215info:eu-repo/semantics/openAccess