采用计算转动坐标系下总位能面的方法(TRS方法),计算了174^W核的总位能面,并通过自洽计算,给出了四极形变参数和三轴形变参数,预言了174^W核存在三轴超形变,并分析了174^W核三轴超形变的产生机制.
By using of the TRS theory, the authors have calculated the total routhian surface for 174^W nu- clei, the result of which indicates that the TSD state exists with deformation parameters ε2 =0.41 and γ =35°.