Far-Infrared Laser Stark Spectroscopy of CH3OD

被引：0
|
作者：
M. Jackson
G. R. Sudhakaran
A. Silveira
I. Mukhopadhyay
R. M. Lees
机构：
[1] State University of West Georgia,Department of Physics
[2] University of Wisconsin–La Crosse,Department of Physics
[3] SUNY at Oswego,Department of Chemistry
[4] Centre for Advanced Technology,Laser Programme
[5] University of New Brunswick,Department of Physics
来源：
International Journal of Infrared and Millimeter Waves | 1999年 / 20卷
关键词：
CH; OD; Stark effect; far-infrared spectroscopy; HCN laser;
D O I：
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中图分类号：
学科分类号：
摘要：
The high resolution Stark spectra of the singly deuterated methanol isotope, CH3OD, have been studied using the HCN laser with Stark fields up to approximately 60 000 V/cm. Numerous families of absorption lines have been observed in both parallel and perpendicular polarizations, resulting in the following assignments: with the 311 μm line – JK = 181 ← 180E2, υt = 1; and with the 337 μm line – Jk = 64 ← 53E2, υt = 0 and JK = 146 ← 135A, υt = 1. Zero-field frequencies for the assigned transitions are in agreement with Fourier transform measurements and those calculated from the available molecular constants.
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页码：583 / 594
页数：11
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