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The Coupled-Channel Born-Approximatiom Calculation of the Reaction 100 Mo(t, p) 102 Mo

1973; Physical Society of Japan; Volume: 34; Issue: 2 Linguagem: Inglês

10.1143/jpsj.34.298

1347-4073

S. Yamaji,

Rare-earth and actinide compounds

The transitions to the ground state and the first 2 + state in the reaction 100 Mo(t, p) 102 Mo were calculated in the coupled-channel Bornapproximation (CCBA). The calculations of the microscopic spherical phonon model and the deformed medel were carried out for the structure of the nuclei 100 Mo and 102 Mo. The inelastic process was treated macroscopically for both models. The results of the two models were compared. Concerning the ratio of the cross section of the ground state to that of the first 2 + state, the spherical phonon model is preferable to the deformed model. In order to see the change of angular distribution and magnitude of the direct and indirect transitions to the first 2 + state due to the variation of the coupling parameter and to examine the validity of the DWBA treatment of the inelastic process numerically, model calculations were performed with the form factor obtained by assuming two-neutron ( g 7/2 ) 2 configuration in the Woods-Saxon well for the states of 102 Mo.