Electron impact excitation of helium-like neon

被引:8
|
作者
Bautista, MA [1 ]
机构
[1] Inst Venezolano Invest Cient, Ctr Fis, Caracas 1020A, Venezuela
关键词
D O I
10.1088/0953-4075/36/8/305
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We report on Breit-Pauli R-matrix calculations of collision strengths for Ne IX, including all levels up to n = 4. Here, we study the effects of relativistic spinorbit coupling, radiation damping of resonances and convergence of partial wave expansions. The results are substantially more accurate than previous studies, and resolve discrepancies that brought about uncertainties in spectral diagnostics. This work is carried out as part of the Iron Project-RmaX Network.
引用
收藏
页码:1503 / 1514
页数:12
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