中文摘要：

采用超球坐标方法研究了类氦O^6＋高双激发态的电子关联效应、能级结构、辐射跃迁率和Auger跃迁率，并采用新的量子数集K，T，A标识这些双激发态的Rydberg系列．研究表明，在超球方法的框架下，能级结构、辐射跃迁率和Auger跃迁率均显示出规律性的变化．

英文摘要：

The hyperspherical method is used to study the electron correlation energy, radiative transition rate and Auger transition rate of the highly-doubly-excited states of He-like oxygen. All these doubly-excited Rydberg states are designated by quantum numbers K, T, A. The results show that properties such as the energy, radiative and Auger transition rate regularly change along with the quantum numbers K, T, A.