摘要
The new striking feature of anomalously low second band crossing frequency observed in 163Lu is interpreted as the shape variation with,the quasiparticle(q.p.)configurations as a resuft of the deformation driving of the rotating g.p.high-j orbits・On the assumption that the crossing frequency is basically determined by an average over deformations before and after tke crossing,tke experimental data is reproduced very well by tke present model calculation.
