Energies and Auger widths of the high-lying double-excited states for Be-like neon

Lin Zhuo, Bing Cong Gou*, Feng Wang

*此作品的通讯作者

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1 引用 (Scopus)

摘要

Energies and Auger widths of high-lying doubly-excited states 1s 23lnl′ (n = 3-6) for Be-like neon are calculated using a saddle-point variational method and saddle-point complex-rotation method. The relativistic corrections and mass polarization are obtained with first-order perturbation theory. The configuration structure of the high-lying doubly-excited series is checked by relativistic perturbation corrections. The oscillator strengths and radiative transition probabilities are also calculated. Our results of energies and Auger widths are compared with the available theoretical results in the literature. Auger channel energies are compared with those from high-resolution electron spectroscopy. Excellent agreement is obtained in each state.

源语言英语
页(从-至)697-702
页数6
期刊Canadian Journal of Physics
89
6
DOI
出版状态已出版 - 6月 2011

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