论文标题
CO（3--0）泛音线强度的子蛋白测量和计算
Sub-promille measurements and calculations of CO (3--0) overtone line intensities
论文作者
论文摘要
$^{12} $ c $^{16} $ O的近红外第二泛音带（3--0）中的线的强度是测量并计算为前所未有的精度和准确性的。两个实验室的结果证明了理论和实验之间的一致性比1 $ \ persil $更好，涉及两种独立的吸收和基于分散的腔体增强技术。同样，独立的傅立叶变换光谱测量该频段中较强的线产生了共识，并与1 $ \ persil $水平的理论保持一致。这组高度准确的强度可以为降低光谱峰区域的未来测量值提供固有的参考。
Intensities of lines in the near-infrared second overtone band (3--0) of $^{12}$C$^{16}$O are measured and calculated to an unprecedented degree of precision and accuracy. Agreement between theory and experiment to better than 1 $\permil$ is demonstrated by results from two laboratories involving two independent absorption- and dispersion-based cavity-enhanced techniques. Similarly, independent Fourier transform spectroscopy measurements of stronger lines in this band yield mutual agreement and consistency with theory at the 1 $\permil$ level. This set of highly accurate intensities can provide an intrinsic reference for reducing biases in future measurements of spectroscopic peak areas.
