One-nucleon transfer processes between heavy ions at intermediate energies are studied in the framework of the eikonal distorted-wave Born approximation. Optical phase shifts describing core-core relative motion are microscopically described in the Glauber model, starting from experimental nuclear densities and nucleon-nucleon scattering amplitudes at the corresponding energies. The interaction responsible for the nucleon transfer is a complex energy-dependent potential obtained by the Abel transform of the nucleon-core phase shift. Applications to one-proton and one-neutron transfer reactions on Pb-208 induced by C-12 and O-16 projectiles are discussed for both angular distributions and normalization factors.
One-nucleon Transfer Between Heavy-ions At Intermediate Energies
LENZI, SILVIA MONICA;VITTURI, ANDREA;
1994
Abstract
One-nucleon transfer processes between heavy ions at intermediate energies are studied in the framework of the eikonal distorted-wave Born approximation. Optical phase shifts describing core-core relative motion are microscopically described in the Glauber model, starting from experimental nuclear densities and nucleon-nucleon scattering amplitudes at the corresponding energies. The interaction responsible for the nucleon transfer is a complex energy-dependent potential obtained by the Abel transform of the nucleon-core phase shift. Applications to one-proton and one-neutron transfer reactions on Pb-208 induced by C-12 and O-16 projectiles are discussed for both angular distributions and normalization factors.Pubblicazioni consigliate
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