$\mathsf{u(2) \supset su^*(2)\supset G}$ symmetry adaptation for powers of $\mathsf{E}$ irreducible representations of point groups
| Autor: | F. Michelot, M. Rey |
|---|---|
| Rok vydání: | 2004 |
| Předmět: |
Pure mathematics
Group (mathematics) 16. Peace & justice Point group 01 natural sciences Representation theory Atomic and Molecular Physics and Optics 010305 fluids & plasmas Representation theory of SU Irreducible representation 0103 physical sciences Symmetry (geometry) 010306 general physics Special unitary group Group theory Mathematics |
| Zdroj: | The European Physical Journal D. 30:181-199 |
| ISSN: | 1434-6079 1434-6060 |
| DOI: | 10.1140/epjd/e2004-00079-1 |
| Popis: | Several problems in molecular spectroscopy involve two degrees of freedom to which a two dimensional irreducible representation of a point group is associated. We show that a unified treatment of such situations can be given within the u(2) representation theory. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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