Ground and γ-vibrational bands in even Os isotopes (A = 182–188) studied by (α, χnγ) and (p, χnγ) reactions |
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Authors: | T Yamazaki K Nishiyama DL Hendrie |
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Institution: | Department of Physics, University of Tokyo, Bunkyo-ku, Tokyo, Japan;Lawrence Berkeley Laboratory, University of California, Berkeley, California, USA |
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Abstract: | Gamma rays following 182W(α, 2n)184Os, 184W(α, 2n)186Os, 186W(α, 2n)188Os, 185Re (p, 2n)184Os, 185Re(p, 4n)182Os, 187Re(p, 2n)186Os and 187Re(p, 4n)184Os reactions have been measured to study the ground and γ-vibrational bands in even Os isotopes (A = 182–188). In addition to the ground-state levels the γ-vibrational bands have been identified up to the 5+ members. The K = 4 band head is proposed in 186Os and 188Os. |
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Keywords: | NUCLEAR REACTIONS |
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