Based on relativity quantum defect theory of ions energy levels, an expression of ionization energies of helium-like ions has been given. 依据离子能级的相对论量子亏损理论,给出了类氦离子电离能的一种表达式。
Multichannel quantum defect theory 多通道量子数亏损理论
The quantum defects of these Rydberg series are determined according to the single-channel quantum defect theory. 采用单通道量子亏损理论计算并分析了这两个Rydberg序列的量子数亏损。
The second chapter analyzes the multichannel quantum defect theory. 第二章分析介绍了多通道量子亏损理论。
Multistep-excitation scheme has been used to investigate spectroscopic characteristics of highly-excited states of atomic barium, as well as the configuration interaction between channels. Multichannel quantum defect theory has been employed to analyze the experimental data. 采用多步激发方式研究了钡原子高激发态光谱特性和组态相互作用,并运用多通道量子亏损理论对实验数据进行了初步分析。