15-[mu]m emission F. T. spectra of [sup 12]C[sup 16]O[sub 2] excited to high vibrational levels: Transitions [nu][prime][sub 1][nu][sup l [prime]] [sub 2] [nu][sub 3] [r arrow] [nu][sub 1][nu][sup l][sub 2][nu][sub 3] ([nu][sub 3] = 1, 2, 3)

Journal Article · Wed Sep 01 04:00:00 EDT 1993 · Journal of Molecular Spectroscopy; (United States)

DOI:https://doi.org/10.1006/jmsp.1993.1233· OSTI ID:6073808

Bailly, D ^[1]

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1. Univ. Paris-Sud et Pierre et Marie CURIE, Orsay (France). Lab. de Physique Moleculaire et Applications

Emission spectra of CO[sub 2], vibrationally excited by a DC electric discharge, were recorded at a resolution of 0.006 cm[sup [minus]1], using a Fourier transform spectrometer (Bruker 120HR), in the spectral range of 13--18 [mu]m. Results concerning 30 vibrational transitions with [nu][sub 3] = 1, 2, 3 of [sup 12]C [sup 16]O[sub 2] are reported. The band centers and the spectroscopic constants for all the vibrational levels involved are given. They reproduce the experimental wavenumbers with a rms of the order of 6 [times] 10[sup [minus]4] cm[sup [minus]1] for transitions with [nu][sub 3] = 1 and of 5 [times] 10[sup [minus]3] cm[sup [minus]1] for the others.

• OSTI ID: 6073808
• Journal Information: Journal of Molecular Spectroscopy; (United States), Journal Name: Journal of Molecular Spectroscopy; (United States) Vol. 161:1; ISSN JMOSA3; ISSN 0022-2852
• Country of Publication: United States
• Language: English

Related Subjects

664200* -- Spectra of Atoms & Molecules & their Interactions with Photons-- (1992-)
74 ATOMIC AND MOLECULAR PHYSICS
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON OXIDES
CHALCOGENIDES
EMISSION SPECTRA
ENERGY LEVELS
ENERGY-LEVEL TRANSITIONS
EXCITATION
EXCITED STATES
FOURIER TRANSFORM SPECTROMETERS
MEASURING INSTRUMENTS
OXIDES
OXYGEN COMPOUNDS
SPECTRA
SPECTROMETERS
VIBRATIONAL STATES