Dispersion interaction between helium pair from hydrodynamic analogy to quantum mechanics
✍ Scribed by G. C. Shukla; S. I. Easa
- Publisher
- John Wiley and Sons
- Year
- 1979
- Tongue
- English
- Weight
- 315 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0020-7608
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✦ Synopsis
Abstract
Frequency‐dependent multipole polarizabilities of the He sequence have been calculated from a hydrodynamic model of quantum mechanics and using an independent‐particle model Hamiltonian. Our present scheme is parallel to the uncoupled Hartree–Fock approximation so our values of polarizabilities, multipole transition energies and dispersion force coefficients between the HeHe pair are comparable with earlier works using the uncoupled Hartree–Fock approximation.
📜 SIMILAR VOLUMES
## Abstract Variational iterative solutions for multipole polarizabilities of the H atom have been carried out. The resulting numerical values of the Cauchy coefficients are in harmony with our recent work. The large frequency expansion of the multipole polarizabilities of the H atom is also calcul