The ν 1 + ν 3 and the ν 1 + ν 2 + ν 1 4 + ν -1 5 combination bands of 13 C 2 H 2 at 6521.9 and 6535.1 cm -1 , respectively, are studied with diode laser spectroscopy. Line center wavelengths have been determined with 0.00012-nm standard uncertainty up to J = 40 for ν 1 + ν 3 and up to J = 25 for ν 1
The (2201–0000) Band of CO2 at 6348 cm−1: Linestrengths, Broadening Parameters, and Pressure Shifts
✍ Scribed by Jes Henningsen; Harald Simonsen
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 268 KB
- Volume
- 203
- Category
- Article
- ISSN
- 0022-2852
No coin nor oath required. For personal study only.
✦ Synopsis
The (22 0 1-00 0 0) combination band of CO 2 around 6348 cm Ϫ1 is studied with diode-laser spectroscopy, and linestrengths, collision-broadening parameters, and pressure shifts are determined. Linestrengths are modeled with a third-order Herman-Wallis expansion, and discrepancies with values reported in the literature are explained.
📜 SIMILAR VOLUMES
The pressure broadenings and shifts of rovibrational transitions of the \(\mathrm{CO}\) fundamental band with foreign gases, Argon and Nitrogen, were measured by a tunable diode laser spectrometer. High \(J(\leqslant 34) R\)-branch and low \(J R\) - and \(P\)-branch transitions have been recorded wi