摘要
回顾了用全关联 Hylleraas坐标中的变量波函数来计算二电子原子系统的极化率和色散系数的方法 .得出了氦原子和类氦离子的各种量子态的二极 ,四极和八极极化率及色散系数 C6,C8和 C10 的数值计算结果 .并且讨论了未来的研究方向 .
The methods of calculating polarizabilities and dispersion coefficients of two electron atomic systems, using variational wave functions in fully correlated Hylleraas coordinates, are reviewed. Numerical results for the dipole, quadrupole, and octupole polarizabilities and for C 6, C 8 and C 10 are obtained for helium and heliumlike ions in various states. Future directions are discussed.
出处
《上海师范大学学报（自然科学版）》
2001年第4期44-52,共9页
Journal of Shanghai Normal University(Natural Sciences)
基金
Supported by the Shanghai White Magnolia Funds
The People's Republic of China
and bythe Natural Sciences and Engineering Research Council of Canada
