BANDS OBSERVED IN RU-102 USING THE INCOMPLETE FUSION REACTION

The result of the study of the high-spin states of the Ru-102 using th e incomplete fusion reaction of Mo-100 (Li-7,[p,d,t]xn gamma) at 49 Me V is presented. The experimental data are the result of particle-gamma -gamma coincidence and in-plane out-of-plane anisotropy measurements. The ground state band is extended up to E(x) = 5.719 MeV (J(pi) = 16()), and two other negative parity bands are also extended to higher sp ins up to E(x) = 4.707 (J(pi) = 13(-)) and E(x)=4.615 MeV. Shape coexi stence in Ru-102 at lower excitation energies was investigated using a two-band mixing model. The high-spin features of Ru-102 are compared with the prediction of the cranked Nilsson model.