High-Spin States in <SUP>93</SUP>Nb
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- Wakabayashi Yasuo
- Center for Nuclear Study, University of Tokyo
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- Fukuchi Tomonori
- Department of Physics, Osaka University
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- Gono Yasuyuki
- Cyclotron Center, RIKEN
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- Odahara Atsuko
- Department of Physics, Osaka University
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- Tanaka Shuichi
- Department of Physics, Kyushu University
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- Inoue Masaki
- Department of Physics, Kyushu University
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- Sasaki Takafumi
- Department of Physics, Kyushu University
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- Kibe Michiya
- Department of Physics, Kyushu University
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- Hokoiwa Naho
- Department of Physics, Kyushu University
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- Shinozuka Tsutomu
- Cyclotron and Radioisotope Center, Tohoku University
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- Fujita Masahiro
- Cyclotron and Radioisotope Center, Tohoku University
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- Yamazaki Akiyoshi
- Cyclotron and Radioisotope Center, Tohoku University
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- Sonoda Tetsu
- Cyclotron and Radioisotope Center, Tohoku University
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- Lee Chun Sik
- Department of Physics, Chung-Ang University
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- Kwon Young Kwan
- Department of Physics, Chung-Ang University
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- Moon Jun Young
- Department of Physics, Chung-Ang University
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- Lee Ju Hahn
- Department of Physics, Chung-Ang University
Bibliographic Information
- Other Title
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- High-spin states in 93Nb
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Abstract
The high-spin states of 93Nb are studied by the 82Se(16O, p4n)93Nb reaction at a beam energy of 100 MeV. The in-beam γ-ray spectroscopic techniques are used. The γt-, γγt-coincidence, γ-ray angular distributions, and linear polarizations are measured. The configurations of the resultant levels are assigned by comparing them with those of the deformed independent particle model (DIPM) calculation. A high-spin isomer with a half life of 1.5(5) μs is found above the 37/2(−) state at 7436 keV. A possible M1 rotational band is found to start from the 37/2(−) state. This band shows the characteristics of an oblate collective rotational band.
Journal
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- Journal of the Physical Society of Japan
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Journal of the Physical Society of Japan 76 (11), 114202-114202, 2007
THE PHYSICAL SOCIETY OF JAPAN
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Details 詳細情報について
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- CRID
- 1390282679171827200
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- NII Article ID
- 130005296581
- 110006530739
- 210000106979
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- NII Book ID
- AA00704814
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- ISSN
- 13474073
- 00319015
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- NDL BIB ID
- 9260825
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed