The Fourier transform of confining potentials
β Scribed by Heiss, W. D.; Welke, G. M.
- Book ID
- 120635058
- Publisher
- American Institute of Physics
- Year
- 1986
- Tongue
- English
- Weight
- 408 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0022-2488
- DOI
- 10.1063/1.527166
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π SIMILAR VOLUMES
## Abstract For calculating molecular integrals of systematic potentials, a threeβdimensional (3D) Fourier transform general formula can be derived, by the use of the Abel summation method. The present general formula contains all 3D Fourier transform formulas which are well known as BetheβSalpeter
Because of the high degeneracy of hyperspherical harmonics, a method is needed for selecting the most important ones for inclusion in hyperangular basis sets. Such a method was developed by M. Fabre de la Ripelle, who showed that the most important harmonics are -projections of the product of the po