Symmetry classification of two-particle operators in atomic spectroscopy
- 1 January 1969
- journal article
- Published by EDP Sciences in Journal de Physique
- Vol. 30 (1), 39-46
- https://doi.org/10.1051/jphys:0196900300103900
Abstract
The methods of group theory and the algebra of plethysm are used to give a complete symmetry classification of the scalar two-particle operators that have non-vanishing matrix elements in the configurations pn, dn, fn and (d + s)n. The identification of both real and effective interactions having these symmetry properties is discussedKeywords
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