OBSERVATION AND ANALYSIS OF THE TRIPLET-TRIPLET TRANSITION OF AlCl USING FTS

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Title: OBSERVATION AND ANALYSIS OF THE TRIPLET-TRIPLET TRANSITION OF AlCl USING FTS
Creators: Brett, R. J.; Mahoney, K. I.; Mathews, C. W.
Issue Date: 1994
Publisher: Ohio State University
Abstract: The high resolution emission spectrum of the triplet-triplet transition of AlCl near $18,000 cm^{-1}$ has been recorded with a Bruker IFS 120 HR Fourier Transform Spectrometer. This system has been analyzed by Mahieu, $et al^{1}$ as a $^{3}\Delta-3\Pi$ transition, in contrast to previous interpretations as a $^{3}\Sigma^{+} -3\Pi$ transition. The present data offer some improvement in resolution and considerable improvement in data on relative intensities of the transitions. This data permit us to provide a better contrast of the two alternative assignments and to determine an improved set of molecular constants for the upper state.
Description: 1. E. Mahieu, I. DuBois, and H. Bredohl, J. Molec. Spectrosc. 138, 264 (1989)
Author Institution: Laser Spectroscopy Facility, Department of Chemistry, The Ohio State University
URI: http://hdl.handle.net/1811/13363
Other Identifiers: 1994-WH-05
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