Use of alternative hyperspherical coordinates for three-body systems
- 1 July 1985
- journal article
- Published by AIP Publishing in Journal of Mathematical Physics
- Vol. 26 (7) , 1621-1625
- https://doi.org/10.1063/1.526928
Abstract
Relationships between alternative sets of hyperspherical coordinate systems for the treatment of three-body systems are developed. Transformations of hyperspherical harmonics for S states under a change of intrinsic angles are derived, and applied to harmonic expansions of potential energy surfaces.Keywords
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