Hund's coupling case (c) in diatomic molecules. II. Examples
- 1 August 1973
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 6 (8) , 1484-1496
- https://doi.org/10.1088/0022-3700/6/8/026
Abstract
For pt. I see ibid., vol. 6, 1479 (1973). A theoretical discussion of the rotational energy and fine structure of Hund's case (c) states in diatomic molecules was given in Pt. I. In this paper the theoretical results are applied to several electronic states of heavy diatomic molecules. The states chosen are the E1/2 and F1/2 states of YbH and YbD, and A2 pi , B2 Sigma and C2 Sigma states of HgH and the x3 Sigma - ground states of AsF and SO. This variety of states exemplifies several aspects of the theory, which in particular for the 3 Sigma states gives a much more the traditional Hund's case (a)-(b) model.Keywords
This publication has 8 references indexed in Scilit:
- Fine structure and perturbations in the electronic spectra of HgH and HgDJournal of Molecular Spectroscopy, 1972
- The Spectrum of AsF in the Near Vacuum Ultraviolet and Near Infrared RegionsCanadian Journal of Physics, 1972
- Modifications of the doublet energy formulae of a diatomic molecule necessitated by the rotational stretchingJournal of Physics B: Atomic and Molecular Physics, 1970
- Spectrum of SO: Analysis of the B3Σ−–X3Σ− and A3 Π–X3Σ− band systemsCanadian Journal of Physics, 1969
- The b1Σ+–X3Σ− band system of SOCanadian Journal of Physics, 1968
- Spin—Orbit Effects and the Fine Structure in the 3Σg− Ground State of O2The Journal of Chemical Physics, 1967
- Fine Structure in theGround State of the Oxygen Molecule, and the Rotational Intensity Distribution in the Atmospheric Oxygen BandPhysical Review B, 1937
- -Type Doubling and Electron Configurations in Diatomic MoleculesPhysical Review B, 1931