High-spin isomers in 183Os

被引:0
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作者
T. Shizuma
K. Furuno
K. Hata
H. Ishiyama
T. Jumatsu
M. Kato
T. Komatsubara
K. Matsuura
Y. Sasaki
K. Uchiyama
T. Hayakawa
机构
[1] Institute of Physics and Tandem Accelerator Center,
[2] University of Tsukuba,undefined
[3] Ibaraki 305-0006,undefined
[4] Japan,undefined
[5] Japan Atomic Energy Research Institute,undefined
[6] Tokai,undefined
[7] Ibaraki 319-1106,undefined
[8] Japan,undefined
关键词
PACS:21.10.Tg Lifetimes – 23.20.Lv Gamma transitions and level energies – 27.70.+q 150 ≤ A ≤ 189;
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摘要
High-spin states in 183Os have been studied by means of in-beam γ-ray spectroscopy. Two isomers with Iπ= ((43/2)−) and (43/2)+ have been identified at excitation energies of Ex= 5.068 and 5.168 MeV. The half-lives are determined as T1/2= 27 ± 3 and 24 ± 2 ns.
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页码:245 / 246
页数:1
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