Improved line parameters for the ν3 and ν2 + ν3 - ν2 bands of 14N 16O 2
Abstract
A Hamiltonian taking explicity into account Coriolis interactions is used to reproduce the rotational energy levels of the interacting states {(020), (100), (101)} and {(030), (011)} of NO 2. The vibration-rotation levels calculated in this way are then used together with the best available spin-rotation constants of the (000), (010), (001), and (011) vibrational states and with the recent determination of the dipole moment derivative {∂μ z}/{∂q 3} = -0.4182 ± 0.0085D to compute an improved set of line parameters (positions and intensities) for the ν3 and ν2 + ν3 - ν2 bands of 14N 16O 2 absorbing in the 6.2-μm region.
- Publication:
-
Journal of Molecular Spectroscopy
- Pub Date:
- September 1982
- DOI:
- 10.1016/0022-2852(82)90239-9
- Bibcode:
- 1982JMoSp..95...72C