论文标题
1S2 $ L $ 2 $ l^{\ prime} $从碳到铀的核心激发状态的实验数据的关键汇编
A Critical Compilation of Experimental Data on the 1s2$l$2$l^{\prime}$ Core-Excited States of Li-like Ions from Carbon to Uranium
论文作者
论文摘要
在1S2 $ L $ 2 $ l^{\ prime} $沿Li等元素序列沿碳到铀的离子的核心激发状态的1S2 $ L $ 2 $ 2 $ l^{\ prime} $的能量水平计算的最新进展表明，对1S2 $ l $ 2 $ l $ l^{\ prime} $过渡的理论预测可用于实验的范围。通过与基准实验结果进行比较，在本工作中验证了这一建议。我们对1S2 $ L $ 2 $ l^{\ prime} $ core-core激发的Li样离子状态的能量水平的所有可用实验数据进行了关键汇编。编译的实验数据包括不确定性估计值，可以与理论计算进行适当的加权平均和比较。该比较证实了1S2 $ L $ 2 $ l^{\ prime} $级别的最先进理论计算的至高无上的级别，而不是当今可用的最佳实验结果。
Recent advance in calculations of energy levels of the 1s2$l$2$l^{\prime}$ core-excited states for ions along the Li isoelectronic sequence from carbon to uranium suggested that theoretical predictions for the 1s2$l$2$l^{\prime}$ transitions are significantly more precise than most of the experimental results available today and can thus be used for calibrating measured X-ray spectra. This suggestion is verified in the present work by comparison with benchmark experimental results. We present a critical compilation of all available experimental data on the energy levels of the 1s2$l$2$l^{\prime}$ core-excited states of Li-like ions. The compiled experimental data include uncertainty estimates, which allowed proper weighted averaging and comparison with theoretical calculations. This comparison confirmed the supremacy of the most advanced theoretical calculations of the 1s2$l$2$l^{\prime}$ levels over the best experimental results available today.
