Expansion of two-body potentials in hyperspherical harmonics
- 14 August 1984
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 17 (15) , L489-L492
- https://doi.org/10.1088/0022-3700/17/15/001
Abstract
Two-body potentials dependent only on inter-particle separation are shown to have a simple expansion in S-state hyperspherical harmonics. This expansion is helpful when solving the N-particle Schrodinger equation in hyperspherical coordinates.Keywords
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