MILLIMETER-WAVE SPECTRA AND MOLECULAR CONSTANTS OF 6LID AND 7LID

被引：54
作者：
PEARSON, EF
GORDY, W
机构：
[1] Department of Physics, Duke University, Durham, NC
来源：
PHYSICAL REVIEW | 1969年 / 177卷 / 01期
关键词：
D O I：
10.1103/PhysRev.177.59
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The J=0→1 rotational line of LiD has been measured in the ground vibrational state and in the first excited state. The measurements have provided values of the frequencies and the spectral constants. ν0 (Mc/sec) ν1 (Mc/sec) Y01 (Mc/sec) Y11 (Mc/sec) Be (Mc/sec) Li6D 260 306.96 ± 0.05 254 596.63 ± 0.05 131 615.07 ± 0.04 -2898.90 ±0.04 131 673 ± 4 Li7D 251 043.53 ± 0.05 245 635.62 ± 0.05 126 905.36 ± 0.04 2744.61 ± 0.04 126 961 ± 4 The value of re, which is independent of isotopic substitution, is found to be 1.594 90 ± 0.000 02. From these constants the corresponding values for the LiH species are derived. © 1969 The American Physical Society.
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页码：59 / &
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