27 de janeiro de 2022 | Publicações

α-cluster structure in 62,64Ge described by the local potential approach

M A Souza, H Miyake, T Borello-Lewin, C A da Rocha, C Frajuca

Journal of Physics: Conference Series

01/07/2019

Abstract

Abstract The unstable nuclei 62Ge and 64Ge are analyzed in terms of the α + core structure applying a nuclear potential with (1 + Gaussian)×(W.S. + W.S.3) shape. The ground state bands of 62Ge and 64Ge and first negative parity band of 64Ge are calculated and compared with experimental data. The calculated 64Ge ground state band gives a good account of the experimental energies from 0+ to 8+ state. The rms intercluster separations and B(E2) transition rates are obtained for the 64Ge ground state band and a discussion is presented.

10.1088/1742-6596/1291/1/012037