Reflection spectroscopy study of the 16O12C16O ν3-band lines

X. Landsheere; E. Pangui; C. Boulet; J. M. Hartmann

doi:10.1016/j.jqsrt.2016.01.013

Reflection spectroscopy study of the ¹⁶O¹²C¹⁶O ν₃-band lines

X. Landsheere
, E. Pangui
, C. Boulet
, J. M. Hartmann

Lab. Interuniversitaire Systemes
Universite Paris-Sud

Research output: Contribution to journal › Article › peer-review

Abstract

Reflection spectra of pure CO₂ gas have been recorded in the 4.3μm region by using a high resolution Fourier transform spectrometer, providing measured values of the refractive index. Comparisons with the results of calculations using available spectroscopic data, and free of any adjusted line parameter, show a very good agreement. This confirms that this experimental technique provides an alternative approach for the test or determination of spectroscopic parameters. Its advantages for studies of extremely strongly absorbing species and investigations of spatially (tightly) confined molecular gases are discussed.

Original language	English
Pages (from-to)	1-6
Number of pages	6
Journal	Journal of Quantitative Spectroscopy and Radiative Transfer
Volume	174
DOIs	https://doi.org/10.1016/j.jqsrt.2016.01.013
Publication status	Published - 1 May 2016
Externally published	Yes

Keywords

OCO
Refractive index
ν band

Access to Document

10.1016/j.jqsrt.2016.01.013

Cite this

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title = "Reflection spectroscopy study of the 16O12C16O ν3-band lines",

abstract = "Reflection spectra of pure CO2 gas have been recorded in the 4.3μm region by using a high resolution Fourier transform spectrometer, providing measured values of the refractive index. Comparisons with the results of calculations using available spectroscopic data, and free of any adjusted line parameter, show a very good agreement. This confirms that this experimental technique provides an alternative approach for the test or determination of spectroscopic parameters. Its advantages for studies of extremely strongly absorbing species and investigations of spatially (tightly) confined molecular gases are discussed.",

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AU - Landsheere, X.

AU - Pangui, E.

AU - Boulet, C.

AU - Hartmann, J. M.

PY - 2016/5/1

Y1 - 2016/5/1

N2 - Reflection spectra of pure CO2 gas have been recorded in the 4.3μm region by using a high resolution Fourier transform spectrometer, providing measured values of the refractive index. Comparisons with the results of calculations using available spectroscopic data, and free of any adjusted line parameter, show a very good agreement. This confirms that this experimental technique provides an alternative approach for the test or determination of spectroscopic parameters. Its advantages for studies of extremely strongly absorbing species and investigations of spatially (tightly) confined molecular gases are discussed.

AB - Reflection spectra of pure CO2 gas have been recorded in the 4.3μm region by using a high resolution Fourier transform spectrometer, providing measured values of the refractive index. Comparisons with the results of calculations using available spectroscopic data, and free of any adjusted line parameter, show a very good agreement. This confirms that this experimental technique provides an alternative approach for the test or determination of spectroscopic parameters. Its advantages for studies of extremely strongly absorbing species and investigations of spatially (tightly) confined molecular gases are discussed.

KW - OCO

KW - Refractive index

KW - ν band

U2 - 10.1016/j.jqsrt.2016.01.013

DO - 10.1016/j.jqsrt.2016.01.013

M3 - Article

AN - SCOPUS:84961356727

SN - 0022-4073

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SP - 1

EP - 6

JO - Journal of Quantitative Spectroscopy and Radiative Transfer

JF - Journal of Quantitative Spectroscopy and Radiative Transfer