Accession Number : ADA111623

Title :   High Resolution Atmospheric Transmittance Study.

Descriptive Note : Final rept. 15 Apr 78-31 May 81,

Corporate Author : NEW MEXICO STATE UNIV LAS CRUCES DEPT OF PHYSICS

Personal Author(s) : Armstrong,Robert L

PDF Url : ADA111623

Report Date : Jan 1982

Pagination or Media Count : 44

Abstract : A theoretical description of line mixing in the Q-branch of an infrared rotation-vibration band is obtained in the weak coupling approximation. The resulting absorption band shape is applied to the case of the nu-2-band of CO2 near 667/cm. Theoretical absorption profiles are illustrated in selected spectral regions for several values of the pressure. (Author)

Descriptors :   *Infrared spectroscopy, *Band spectra, *Absorption spectra, *High resolution, Atmospherics, Molecular rotation, Molecular vibration, Transmittance, Profiles, Shape, Molecule molecule interactions, Value, Low strength, Theory, Carbon dioxide, Pressure, Mixing, Spectral lines

Subject Categories : Atomic and Molecular Physics and Spectroscopy
      Nuclear Physics & Elementary Particle Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE