Аңдатпа
Abstract Angular distributions of protons, deuterons, tritons and alpha particles emitted in the d + 9 Be reaction at E lab = 19.5 and 35.0 MeV have been measured. The elastic scattering channel is analysed in the framework of both the optical model and the coupled-channel approach. The interaction potential of the d + 9 Be system is calculated in the framework of the Double-Folding model using the α + α + n three-body wave function of the 9 Be nucleus. The ( d , p ) and ( d , t ) one-nucleon-transfer reactions are analysed within the coupled-reaction-channel approach. The spectroscopic amplitudes for the different nuclear cluster configurations are calculated. Differential cross sections for the reaction channel 9 Be( d , α ) 7 Li are calculated including all possible reaction mechanisms within the coupled-reaction-channel method. Corresponding contributions to the cross sections are analysed.