Nuclear spins of neutron-deficient thulium isotopes |
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Authors: | C. Ekstr m M. Olsmats B. Wannberg |
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Affiliation: | Institute of Physics, University of Uppsala, Uppsala, Sweden |
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Abstract: | Cyclotron-produced thulium isotopes have been investigated using the atomic-beam magnetic resonance method. The spin measurements have given the following results: 159Tm (9 min) , 160Tm (9 min) I = 1, 161Tm (37 min) , 162Tm (21.5 min) I = 1, 164Tm (2 min) I = 1, 164m Tm (5 min) I = 6 and 168Tm (87 d) I = 3. An interpretation based on the Nilsson diagram for odd protons clearly indicates a systematic variation in the nuclear deformation. |
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Keywords: | Nuclear Reactions |
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