Jc. Pacheco et al., SURFACE-ABSORPTION IN THE S-32-24 INTERACTIONS AT ENERGIES NEAR THE COULOMB BARRIER(MG), Nuclear physics. A, 588(2), 1995, pp. 537-558
Elastic scattering of S-32 on Mg-24 has been measured at 65.0, 75.0, 8
6.3, 95.0 and 110.0 MeV lab energies, and the data were systematically
analyzed with semi-phenomenological potentials. Using microscopic pot
entials we found similar results at the two lowest incident energies,
for which we have compared both the microscopic and semi-phenomenologi
cal potentials. It appears that the absorption takes place in a narrow
range at the nuclear surface and is mainly due to the low-lying colle
ctive surface states.