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The Diode Laser Infrared Spectrum of the Arsenic Monoxide Radical in Its Ground Electronic State (2Π)

✍ Scribed by K. Essig; H. Jones; F. Ito; H. Takeo

Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
243 KB
Volume
170
Category
Article
ISSN
0022-2852

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✦ Synopsis

The infrared spectrum of the AsO radical in its ({ }^{2} \mathrm{Il}) ground state has been measured using a diode laser spectrometer. Rovibrational transitions of the fundamental and a number of hot bands were measured in both ({ }^{2} \Pi_{3 / 2}) and the ({ }^{2} I_{1 / 2}) substates to an estimated accuracy of (\pm 0.001 \mathrm{~cm}^{-1}). These data allowed the accurate determination of a set of molecular parameters for AsO. which includes. for the first time. the (A)-doubling parameter and several higher-order parameters. (c) 1995 Academic Press. Inc.

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