INFRARED EMISSION SPECTRUM OF HYDROGEN CHLORIDE
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Date
1977
Journal Title
Journal ISSN
Volume Title
Publisher
Ohio State University
Abstract
We have observed the emission spectrum of the two abundant isotopes of HCl in the spectral region from 2055 to 3178 $cm^{-1}$ using a spectrometer equipped with a 40 cm echelle. The maximum values of v and J were 5 and 30, respectively. The spectrum was produced by means of a low pressure flame in a multiple reflection cell. The data, together with data from the high temperature absorption spectrum and recent FTS data, were used to calculate Dunham coefficients and potential constants.
Description
Author Institution: Department of Physics, The Pennsylvania State University