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Decay properties of N=82 to 84 cadmium r-process nuclides
A chemically selective laser ion source has been applied in a decay study of very neutron rich Cd isotopes at CERN/ISOLDE. For the classical N=82 r-process "waiting-point" isotope /sup 130/Cd, a more precise half-life of 162+or-7 ms and a beta -delayed neutron branch of P/sub n/=(3.5+or-1....
| Autores principales: | , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2001
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/S0375-9474(01)00793-X http://cds.cern.ch/record/508316 |
| _version_ | 1780897438196826112 |
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| author | Hannawald, M Fedosseev, V Köster, U Kratz, K L Mishin, V I Müller, W F Ravn, H L Van Roosbroeck, J Schatz, H Sebastian, V Walters, W B |
| author_facet | Hannawald, M Fedosseev, V Köster, U Kratz, K L Mishin, V I Müller, W F Ravn, H L Van Roosbroeck, J Schatz, H Sebastian, V Walters, W B |
| author_sort | Hannawald, M |
| collection | CERN |
| description | A chemically selective laser ion source has been applied in a decay study of very neutron rich Cd isotopes at CERN/ISOLDE. For the classical N=82 r-process "waiting-point" isotope /sup 130/Cd, a more precise half-life of 162+or-7 ms and a beta -delayed neutron branch of P/sub n/=(3.5+or-1.0) % were determined. Quite surprising results were obtained for the new isotopes /sup 131/Cd and /sup 132/Cd, which indicate the occurrence of new nuclear-structure effects beyond N=82. (13 refs). |
| id | cern-508316 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2001 |
| record_format | invenio |
| spelling | cern-5083162019-09-30T06:29:59Zdoi:10.1016/S0375-9474(01)00793-Xhttp://cds.cern.ch/record/508316engHannawald, MFedosseev, VKöster, UKratz, K LMishin, V IMüller, W FRavn, H LVan Roosbroeck, JSchatz, HSebastian, VWalters, W BDecay properties of N=82 to 84 cadmium r-process nuclidesNuclear Physics - ExperimentA chemically selective laser ion source has been applied in a decay study of very neutron rich Cd isotopes at CERN/ISOLDE. For the classical N=82 r-process "waiting-point" isotope /sup 130/Cd, a more precise half-life of 162+or-7 ms and a beta -delayed neutron branch of P/sub n/=(3.5+or-1.0) % were determined. Quite surprising results were obtained for the new isotopes /sup 131/Cd and /sup 132/Cd, which indicate the occurrence of new nuclear-structure effects beyond N=82. (13 refs).oai:cds.cern.ch:5083162001 |
| spellingShingle | Nuclear Physics - Experiment Hannawald, M Fedosseev, V Köster, U Kratz, K L Mishin, V I Müller, W F Ravn, H L Van Roosbroeck, J Schatz, H Sebastian, V Walters, W B Decay properties of N=82 to 84 cadmium r-process nuclides |
| title | Decay properties of N=82 to 84 cadmium r-process nuclides |
| title_full | Decay properties of N=82 to 84 cadmium r-process nuclides |
| title_fullStr | Decay properties of N=82 to 84 cadmium r-process nuclides |
| title_full_unstemmed | Decay properties of N=82 to 84 cadmium r-process nuclides |
| title_short | Decay properties of N=82 to 84 cadmium r-process nuclides |
| title_sort | decay properties of n=82 to 84 cadmium r-process nuclides |
| topic | Nuclear Physics - Experiment |
| url | https://dx.doi.org/10.1016/S0375-9474(01)00793-X http://cds.cern.ch/record/508316 |
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