Ab initio effective valence shell hamilt
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Hosung Sun; Karl F. Freed
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Article
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1981
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Elsevier Science
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English
โ 770 KB
The third-order ab initio effective valence shell hamiltonran of quasi-degenerate many-body perturbation theory is calculated for the vaience state potential curves of CH and CH" simultaneously. The results are in accord with experiment and configuration interaction calculations, and they have appli