A model is developed for the lowest electron states of an O//2** minus type center, taking into account the shift of the equilibrium distance between nuclei. A pair of lowest adiabatic potentials and wave functions are calculated for an S//2** minus center in potassium iodide, and these are refined in further experiments. The redistribution of the electronic-vibrational transition probabilities is calculated in two vibronic series, and is in satisfactory agreement with experiment.
|Original language||English (US)|
|Number of pages||5|
|Journal||Soviet Physics, Solid State (English translation of Fizika Tverdogo Tela)|
|State||Published - Jul 1 1984|
All Science Journal Classification (ASJC) codes