中性碳（C I）的严格评估光谱数据
Critically Evaluated Spectral Data for Neutral Carbon (C I)
摘要：
在这个关键的汇编，所有已知的实验数据的光谱中性碳有条不紊地评估和补充参数计算与考恩的代码。实验数据的来源从实验室到天体物理对象各不相同，并采用不同的仪器，从经典的光栅和傅里叶变换光谱仪到精确的激光光谱仪和各种其他现代技术。这种全面的评估提供了精确的原子数据的能级和波长（观察和里兹）与其估计的不确定性，以及观察线强度的统一描述。在750 nm至609.14 μm波长范围内，共有1221条最佳观测谱线参与了1365次跃迁，总共优化了412个能级。此外，预测了737个可能观察到的转变。提供了1616条线的临界评估转移概率，其中241条是新的。通过获得精确的能级，结合高里德堡态的额外观测数据，电离极限被确定为90 820.348（9）cm^（-1）或11.2602880（11）eV，与先前推荐的值相当一致，但更准确。
英文摘要：
In this critical compilation, all known to us experimental data on the spectrum of neutral carbon were methodically evaluated and supplemented by parametric calculations with Cowan's code. The sources of experimental data vary from laboratory to astrophysical objects and employ different instrumentation from classical grating and Fourier transform spectrometers to precise laser spectroscopy setups and various other modern techniques. This comprehensive evaluation provides accurate atomic data on energy levels and wavelengths (observed and Ritz) with their estimated uncertainties, as well as a uniform description of observed line intensities. In total, 412 energy levels were optimized with the help of selected 1221 best observed lines participating in 1365 transitions in the wavelength region 750 Å to 609.14 μm. In addition, 737 possibly observable transitions are predicted. Critically evaluated transition probabilities for 1616 lines are provided, of which 241 are new. With the accurate energy levels obtained, combined with additional observed data on high Rydberg states, the ionization limit was determined to be 90 820.348(9) cm^(-1) or 11.2602880(11) eV in fair agreement with the previously recommended value, but more accurate.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
