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Rotational Spectrum of the AsH Radical in Itsa1Δ State, Studied by Far-Infrared Laser Magnetic Resonance

✍ Scribed by Rebecca A. Hughes; John M. Brown; Kenneth M. Evenson


Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
192 KB
Volume
184
Category
Article
ISSN
0022-2852

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✦ Synopsis


The rotational spectrum of AsH in its metastable a 1 D state has been recorded using a far-infrared laser magnetic resonance spectrometer. The AsH radical was produced inside the spectrometer by the reaction of arsine (AsH 3 ) with fluorine atoms. Hyperfine splittings from both 75 As and 1 H nuclei were observed, and analysis of the spectra yielded accurate values for rotational, hyperfine, and Zeeman parameters.


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