The use of perimetric coordinates in the vibration-rotation Hamiltonian for triatomic molecules
- 20 April 1992
- journal article
- research article
- Published by Taylor & Francis in Molecular Physics
- Vol. 75 (6) , 1233-1236
- https://doi.org/10.1080/00268979200100941
Abstract
That part of the vibration-rotation Hamiltonian for a triatomic molecule which is independent of the rotational motion, is expressed in generalized distance and generalized perimetric coordinates which, in special cases, are the interparticle coordinates and the standard perimetric coordinates.Keywords
This publication has 6 references indexed in Scilit:
- A general treatment of vibration‐rotation coordinates for triatomic moleculesInternational Journal of Quantum Chemistry, 1991
- Elimination of a coordinate singularity in the three-body problemJournal of Mathematical Physics, 1974
- The quantum mechanical three-body problem and its application to nonlinear, triatomic moleculesJournal of Molecular Spectroscopy, 1965
- Approximate Series Solutions of Nonseparable Schrödinger Equations. II. General Three-Particle System with Coulomb InteractionThe Journal of Chemical Physics, 1964
- Ground State of Two-Electron AtomsPhysical Review B, 1958
- Criteria of Goodness for Approximate Wave FunctionsPhysical Review B, 1937