The problem of computation of eigenvalues for potentials which have Coulomb tails is considered. A method based on an expansion in a continued fraction for the logarithmic derivative of confluent hypergeometric functions of the second kind is proposed and illustrated by examples from atomic and mole
Exact one-electron eigenenergies for a class of atomic model potentials
✍ Scribed by Vincenzo Aquilanti; Antonio Laganà
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 443 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0009-2614
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✦ Synopsis
Exact one-electron eigenvalues are computed for a class of potentials which consist of a constant step and of a Coulomb tail, and include as particular cases several models for atomic potentials extensively used in the applications_ Some general properties of these potentials are discussed, with particular reference to their suitability to describe alkali atoms.
📜 SIMILAR VOLUMES
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