A simple method for multi-leg loop calculations 2: A general algorithm
β Scribed by R. Pittau
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 212 KB
- Volume
- 111
- Category
- Article
- ISSN
- 0010-4655
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π SIMILAR VOLUMES
The exchange energy between two atoms has been expressed in terms of a flux integral over a localized wavefunction by Holstein and Herring. By approximating this wavefunction to first order in polarization perturbation theory (Rayleigh-Schrijdinger theory) it is possible to calculate the exchange en
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