Abstract
Angular distributions for elastic scattering of 32S by 40Ca, inelastic scattering leading to the first 2 + state in 32S and the first 3 − state in 40Ca and one-neutron stripping reactions have been measured at E lab =90 and 110 MeV. Angular distributions for alpha stripping reactions have been measured at E lab =90, 100 and 110 MeV. The data have been analyzed in terms of the double-folding model using the coupled-channel approximation for inelastic scattering. The energy dependence of the renormalization coefficient of the folding potential founded in a previous paper has been confirmed at these new energies and is consistent with the dispersion relation of Mahaux et al. The influence of the coupling of inelastic and transfer channels on the renormalization coefficient has been found to be important. The energy dependence of the potential diminishes with increasing coupling strength.
Published Version
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