Within the Born-Oppenhcrmer approximation homopolar isotopically unsymmetric diatomic ions (ND', 14N1'N+, 35C137C1+, etc.) have D \_h symmetry and a non-vanishing dipole moment. This apparent paradox is reconciled here by treating carefully the transformation properties of the dipole moment operator
Crystal dichroism and the orientation of molecular transition dipole moments
✍ Scribed by O.E. Piro; E.E. Castellano; J.A. Güida; P.J. Aymonino
- Publisher
- Elsevier Science
- Year
- 1991
- Weight
- 420 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0020-0891
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