Wavelengths and Transition Probabilities for Atoms and Atomic Ions. Part I. Wavelengths. Part II. Transition Probabilities
Wavelengths and Transition Probabilities for Atoms and Atomic Ions. Part I. Wavelengths. Part II. Transition Probabilities
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DOI：
10.6028/nbs.nsrds.68
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发表时间：
1980-12
期刊：
影响因子：
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通讯作者：
J. Reader;C. Corliss;W L Wiese;G A Martin
中科院分区：
文献类型：
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作者：
J. Reader;C. Corliss;W L Wiese;G A Martin
摘要：表中列出了大约47，000条原子和原子离子谱线的波长，以及大约5000条谱线的跃迁概率A。选择数据的方式是要包括宽光谱区域上的显著谱线。第一部分包含了从中性到四重电离原子的谱线的波长，范围在40到40，000埃。这些信息以两种不同的方式呈现：（1）根据化学元素分组并根据电离阶段进一步细分的单独行列表;（2）数字排序的波长总表，相对强度，化学元素，以及每条线的电离阶段。第二部分包含原子在电离的各个阶段的跃迁概率数据，重点是中性和单电离物种。该表是根据化学元素排列的，并根据电离阶段进一步细分。提供了A值准确度的估计。波长，能量水平和统计权重用于识别线，并为等离子体光谱应用提供有用的数据。（作者）
Abstract : Wavelengths for about 47,000 spectral lines of atoms and atomic ions, as well as transition probabilities A for about 5000 lines, are tabulated. The data were selected in such a way as to include the prominent lines over a wide spectral region. Part I contains wavelengths of lines of neutral through quadruply ionized atoms in the range 40 to 40,000 A. This information is presented in two different ways: (1)separate line lists grouped according to chemical element and further subdivided according to stage of ionization; and (2) a general table of wavelengths ordered numerically, with relative intensity, chemical element, and stage of ionization indicated for each line. Part II contains transition probability data for atoms in various stages of ionization, with emphasis on the neutral and singly ionized species. This table is arranged according to the chemical element and is further subdivided according to stage of ionization. Estimates of the accuracies of the A-values are provided. Wavelengths, energy levels, and statistical weights serve to identify the lines and to provide useful data for plasma spectroscopy applications. (Author)