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Direct absorption spectroscopy of the first excited electronic band of jet-cooled H2S

✍ Scribed by Kathleen O'Brien Lantz; Veronica Vaida

Publisher: Elsevier Science
Year: 1993
Tongue: English
Weight: 739 KB
Volume: 215
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(93)85723-2

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✦ Synopsis

The absorption spectrum of jet-cooled H&3 was measured in the energy region of 1700-2300 A. The anomalous intensity in the tail is shown not to be due to excitation from excited rotational levels of the ground state. The spectral information indicates two electronic states contribute to the first absorption band of HrS. Clustering within the jet is shown to be an effective tool for identifying Rydberg states versus valence states.

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