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利用轴对称超形变和三轴超形变模型研究了(１６５)Ｌｕ π［６６０１／２］带．两种模型计算的γ跃迁能量都和实验值较好地符合．然而，能量的ｓｉｇｎａｔｕｒｅ颤动指数，三轴因子，两类动力学电四极矩之比存在明显的差别，这些差别可以用来识别三轴超形变核态．
The (165) Lu π [6601/2] band was studied by using the axisymmetric superdeformation and triaxial superdeformation models. The calculated γ transition energies of both models agree well with the experimental values. However, there is a clear difference between the energetic signature vibration index, the triaxial factor, and the ratio of the two types of kinetic electric quadrupole. These differences can be used to identify triaxial superdeformed nuclear states.