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Der Zerfall des94Sr |
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| Authors: | Dr W Grimm Dr W Herzog |
| Institution: | 1. Institut für Anorganische Chemie und Kernchemie der Universit?t Mainz, Bundesrepublik Deutschland 2. Institut für Klinische Strahlenkunde der Universit?tskliniken, Langenbeckstra?e 1, D-6500, Mainz, Bundesrepublik Deutschland 3. Staatl. Materialprüfungsamt des Landes Nordrhein-Westfalen, Marsbruchstra?e 186, D-4600, Dortmund-Aplerbeck, Bundesrepublik Deutschland |
| Abstract: | The nuclide94Sr was isolated by chemical separation methods after thermal neutron induced fission of235U. Its decay properties were investigated employing semi-conductor spectrometers and coincidence techniques. A half-life of 74.1±0.3 sec was found. Besides the 1428.3 keV γ-ray we found 4 new γ-rays which could be placed in a decay scheme comprising three excited states of94Y. The 1+ states in theuu-nuclides90,92,94Y and88,90,92Rb are compared. |
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