The effect of rotation-vibrational interaction of the line intensities in the optical spectra of diatomic molecules
Abstract
Using perturbation calculation simple relations have been received that make possible to evaluate the appearance of rotation-vibrational interaction in the line intensity of gaseous diatomic molecules from a sufficient number of experimental data. The connection between the rotational temperature determined from the optical spectra neglecting rotation-vibrational interaction and the real rotational temperature of the gas has been found.
- Publication:
-
Acta Physica
- Pub Date:
- 1978
- Bibcode:
- 1978AcPhy..45..363K
- Keywords:
-
- Diatomic Molecules;
- Light (Visible Radiation);
- Line Spectra;
- Molecular Rotation;
- Molecular Spectra;
- Vibrational Spectra;
- Absorptivity;
- Diatomic Gases;
- Atomic and Molecular Physics