Detailed α-decay study of 180Tl
| Autor: | Andel, B., Andreyev, A. N., Antalic, S., Barzakh, A., Bree, N., Cocolios, T. E., Comas, V. F., Diriken, J., Elseviers, J., Fedorov, D. V., Fedosseev, V N, Franchoo, S., Ghys, L., Heredia, J. A., Huyse, M., Ivanov, O., Köster, U., Liberati, V., Marsh, B. A., Nishio, K., Page, R D, Patronis, N., Seliverstov, M. D., Tsekhanovich, I. S., Van den Bergh, P., Van de Walle, J., Van Duppen, P., Venhart, M., Vermote, S., Veselsky, M., Wagemans, C. |
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| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: | |
| Zdroj: | PHYSICAL REVIEW C 'Physical Review C ', vol: 96, pages: 054327-1-054327-11 (2017) |
| ISSN: | 2469-9985 2469-9993 |
| Popis: | A detailed α-decay spectroscopy study of 180Tl has been performed at ISOLDE (CERN). Z-selective ionization by the Resonance Ionization Laser Ion Source (RILIS) coupled to mass separation provided a high-purity beam of 180Tl. Fine-structure α decays to excited levels in the daughter 176Au were identified and an α-decay scheme of 180Tl was constructed based on an analysis of α−γ and α−γ−γ coincidences. Multipolarities of several γ-ray transitions deexciting levels in 176Au were determined. Based on the analysis of reduced α-decay widths, it was found that all α decays are hindered, which signifies a change of configuration between the parent and all daughter states. ispartof: Physical Review C vol:96 issue:5 status: published |
| Databáze: | OpenAIRE |
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