中国物理B ›› 2000, Vol. 9 ›› Issue (1): 13-18.doi: 10.1088/1009-1963/9/1/004
李向东, 谭明亮, 易有根, 朱正和
Li Xiang-dong (李向东), Tan Ming-liang (谭明亮), Yi You-gen (易有根), Zhu Zheng-he (朱正和)
摘要: The transition energies between n=3 and n=2 of the Ne-like ion Ge22+, Se24+, Zr30+, Rh35+, Ag37+, Sb41+, Xe44+, La47+, Nd50+ and Eu53+ are calculated by adding polarization in the core. The systematic errors in multi-configuration Dirac-Fock calculation are greatly reduced and a good agreement is obtained between the theory and the experiment. This study shows that introducing the polarization of core orbitals is a good method to calculate the atomic structure, and there is a close relation between polarizability and nucleus charge.
中图分类号: (Self-consistent-field methods)