Abstract:
An experiment has been carried out for studying the cluster structure of 9Be induced by the 3He ions at the energy of 30 MeV. As results of the nuclear reaction 3He + 9Be the differential cross sections for the exit channels - elastic, inelastic, α + 8Be, 6He + 6Be, 6Li + 6Li, and 7Be + 5He - were measured.
Elastic and inelastic scattering data are treated within both the optical model and Coupled channels method. A new set of optical potential was taken for the elastic scattering. The deformation parameter δ2 was established for the transition 3/2→5/2.
Cluster transfer reactions are analyzed by means of the coupled reaction channels method. The nuclear reactions with the exit channels 6He + 6Be, 6Li + 6Li, and 7Be + 5He are complemented by two-step transfer mechanisms. The contribution of each reaction mechanisms are shown, and compared with the findings of other authors.
