类Be等电子数序列离子(Z=14～17,19,20)与软X射线激光研究有关的能级和振子强度

Energy levels and oscillator strengths for Be like ions (Z=14～17,19,20) for X-ray laser research

用多组态HXR自洽场方法和优化Slater径向积分方法相结合计算了类Be离子(Z=14-17,19,20)与软X射线激光研究有关的偶宇称组态2s3d、2s4d,2s5d和奇宇称组态2s3p,2s4f,2s5f的能级值以及这些能级之间的跃迁波长和振子强度。

Energy levels and weighted oscillator strengths for Be-like ions (Z = 14 -17, 19, 20) for soft X-ray laser research are reported. The transitions between the 2s3d, 2s4d, 2s5d even configuration and the 2s3p, 2s4f, 2s5f odd configurations are considered and multi-configuration HXR method involving optimization of radial integrals are used in the computations.