Kaufman V, Ward J F
Spectroscopy Section, National Bureau of Standards, Washington, DC 20234, USA.
Appl Opt. 1967 Jan 1;6(1):43-6. doi: 10.1364/AO.6.000043.
The NBS 10.7-m vacuum spectrograph was used in the second order to obtain precision measurements of three N I lines at 1492-1495 A (2p(3)(2)D degrees -2p(2)3s(2)P) and four at 1742-1745 A (2p(3)(2)P degrees -2p(2) 3(s)(2)P). By combining these values with other available information on the energy levels of the neutral nitrogen atom, seventy-eight calculated wavelengths of N I from 908 A to 1745 A are given with uncertainties of 0.001 A or less.
使用10.7米的国家标准局真空光谱仪在二级光谱下对1492 - 1495埃（2p(3)(2)D° - 2p(2)3s(2)P）的三条氮I谱线以及1742 - 1745埃（2p(3)(2)P° - 2p(2)3(s)(2)P）的四条氮I谱线进行了精确测量。通过将这些测量值与中性氮原子能级的其他可用信息相结合，给出了908埃至1745埃范围内78条计算得到的氮I波长，其不确定度在0.001埃或更小。
