## Rotational Structure in the Spectra of Diatomic Molecules |

### What people are saying - Write a review

We haven't found any reviews in the usual places.

### Common terms and phrases

1-type doubling A-Type according to Kovacs approximation band system Branches Line strengths Bud6 Budo and Kovacs calculated centrifugal term circles in Fig coefficients combinations of quantities components corresponding d-term de-coupling derived determined deviations doublet eigenfunctions electron spin energy experimental expression Gero given Intensity distribution inter-nuclear axis intermediate linear combinations matrix elements molecule Mulliken multiplet multiplet term multiplicity neighbourhood nuclei observed obtained orbital angular momentum perturbation occurs perturbation-matrix elements perturbing term Phy3 point of perturbation predissociation Q branch quantities much smaller radiation rotational constant rotational quantum number Rt(J rz)E rz)z secular equation selection rule shown in Fig smaller than unity spectra spectral line spin splitting spin-orbit interaction spin-spin interaction substituting symmetry Table term formulas terms belong tion transformation-matrix elements transitions triplet turbation unperturbed valid vector vibrational levels Vleck wave equation wavenumber weak perturbations whereas yields