节点文献
类铍离子1s22s2p 3P0,1能级之间的磁偶极跃迁(英文)
Magnetic dipole transitions among 1s22s2p 3P0,1 levels of Be-like ions
【摘要】 用多组态Dirac-Fock和相对论组态相互作用的扩展优化能级方法,在计算中包含了Breit相互作用,真空极化,自能以及有限核质量修正,计算了核电荷数Z从6到80的类铍离子等电子序列的1s22s2p3P0,1的精细结构能级,磁偶极跃迁几率和振子强度。
【Abstract】 The extended optimal level version of the multiconfiguration Dirac-Fock(MCDF)and relativistic configuration interaction(RCI)calculations strength with the inclusion of Breit interaction,vacuum polarization,self energy and finite nuclear mass corrections in the active interaction approach has been used to calculate the fine-structure intervals,transition rates and oscillator strengths for the magnetic dipole of the interval transitions among 1s22s2p 3 P0,1 levels of ions in the beryllium isoelectronic sequence with a nuclear charge Z ranging from 6 to 80.A comprehensive comparison of present results is performed with other recent available values.
【Key words】 Be-like ion; multiconfiguration Dirac-Fock(MCDF); transition rates; oscillator strengths;
- 【文献出处】 山东大学学报(理学版) ,Journal of Shandong University(Natural Science) , 编辑部邮箱 ,2009年11期
- 【分类号】O562.1
- 【下载频次】80