| Autor: | M. Krieg, L. Cabaret, D. Verney, J. Pinard, J.K.P. Lee, F. Le Blanc, J.C. Putaux, V. Sebastian, J. E. Crawford, J. Genevey, David Lunney, J. Obert, F. Ibrahim, J. Sauvage, B. Roussière, G. Huber, J. Oms, H.T. Duong |
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| Rok vydání: | 2000 |
| Předmět: | |
| Zdroj: | Hyperfine Interactions. 127:79-82 |
| DOI: | 10.1023/a:1012602525009 |
| Popis: | Laser spectroscopy measurements have been performed on neutron deficient iridium isotopes. The hyperfine structure and isotope shift of the optical Ir I transition 5d76s24F9/2 → 5d76s6p 6F11/2 at 351.5 nm have been studied for the 182–189Ir, \(^{186} {\text{Ir}}^\user1{m} \) and 191,193Ir isotopes. The nuclear magnetic and quadrupole moments were obtained from the HFS measurements and the changes of the mean square charge radii from the IS measurements. A large mean square charge radius change between 187Ir and 186Ir and between \(^{186} {\text{Ir}}^\user1{m} \) and \(^{186} {\text{Ir}}^\user1{g} \) has been observed. |
| Databáze: | OpenAIRE |
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