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首页> 外文期刊>Journal of Electron Spectroscopy and Related Phenomena >Analysis of discrepancy in previously published excitation energies of Ne-like ions from two independent codes and atomic data of Rb XXVIII and Ba XLVII
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Analysis of discrepancy in previously published excitation energies of Ne-like ions from two independent codes and atomic data of Rb XXVIII and Ba XLVII

机译：从rb xxviii和ba xlvii的两个独立码和原子数据中先前公布了网状离子的励磁能量的差异分析

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摘要

Fine structure energies and radiative data namely, transition wavelength, transitions rates, oscillator strength and line strength have been presented for lowest 75 levels of highly ionized Ne-like Rb27+ (Rb XXVIII) and Nelike Ba46+ (Ba XLVII) by using Multi-Configuration Dirac-Fock (MCDF) method. Our presented transition X-ray wavelengths of Ne-like Rb match well with Ne-like Rb experimentally determined laser wavelengths from different laser techniques. We have analyzed inconsistencies and uncertainties in previous Ne-like ions results by the evaluation of results from two independent codes general purpose relativistic atomic structure package (GRASP) and flexible atomic code (FAC). Our excitation energies for Rb XXVIII and Ba XLVII match well with NIST and other available results. We demonstrate that inclusion of configuration interaction (CI) is crucial to attain the accuracy in atomic data calculations. The present results are complete, extensive and in good agreement with other results and believe that presented results will be effective and helpful in detection of other X-ray spectral lines of Ne-like Rb laser from different sources.
机译：通过使用多配置Dirac，已经为最低75级高电离的网状RB27 +（RB XXVIII）和Nelike Ba46 +（BA XLVII）呈现过渡波长，过渡速率，振荡器强度和线强度的过渡波长，过渡速率，振荡器强度和线强度-fock（MCDF）方法。我们所提出的转变X射线波长的网元RB与来自不同激光技术的网状RB实验确定的激光波长很好。通过评估来自两个独立代码通用相对论原子结构包（掌握）和柔性原子代码（FAC）的结果，通过评估了先前的NE样离子中的不一致性和不确定性。我们的RB XXVIII和BA XLVII的励磁能量与NIST和其他可用的结果相匹配。我们证明包含配置相互作用（CI）至关重要，以实现原子数据计算的准确性。目前的结果是完整的，广泛的，与其他结果良好的一致性，相信呈现的结果将有效，有助于检测来自不同来源的网状RB激光器的其他X射线光谱线。

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