BrV离子4p^3—4s4p^2跃迁的能级和振子强度

THE ENERGY LEVELS AND OSCILLATOR STRENGTHS FOR 4p^3—4s4p^2 TRANSITION IN Br Ⅴ ION

利用组态相互作用理论和参数外推方法,计算了BrV离子4p^3 4s4p^2跃迁的能级、谱线波长和电偶极跃迁的振子强度。4s4p组态的能级计算值与已有数据很符合,4p^3组态的能级以及4p^3-4s4p^2跃迁的谱线波长和振子强度纯属预言值。

The energy levels of 4s4p^2 and 4p^3 configurations and oscillator strengths of 4s4p^2—4p^2 transition in Br Ⅴ ion have been calculated by means of the configuration interac- tion theory and the parameter extrapolation method. The calculated energy level values of 4s4p^2 configuration are in good agreement with the observations. The energy levels of 4p^3 configuration and the wavelengths and oscillator strengths of 4s4p^2—4p^3 transition are only theoretical prophetical values.