Hyperfine structure of odd-parity levels in super(139)LaI by laser optogalvanic spectroscopy
The hyperfine structure (hfs) of eight odd-parity levels of super(139)LaI has been studied by high-resolution Doppler-limited laser optogalvanic spectroscopy. The magnetic-dipole hfs constants A are obtained by least-squares fits. The A values of five of these levels are reported for the first time...
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| Veröffentlicht in: | Optics communications 1992-01, Vol.94 (5), p.331-334 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The hyperfine structure (hfs) of eight odd-parity levels of super(139)LaI has been studied by high-resolution Doppler-limited laser optogalvanic spectroscopy. The magnetic-dipole hfs constants A are obtained by least-squares fits. The A values of five of these levels are reported for the first time to our knowledge. One A value of the three previously reported levels is corrected, and the other two are also given for comparison where the agreements are good. |
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| ISSN: | 0030-4018 |