2004年11月
High-spin states in Sc-43
PHYSICAL REVIEW C
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- 巻
- 70
- 号
- 5
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1103/PhysRevC.70.054323
- 出版者・発行元
- AMERICAN PHYSICAL SOC
High-spin states in Sc-43 have been investigated by using the in-beam gamma-ray technique with the Al-27(F-19,p2n) reaction at 50 MeV. The J(pi)=(17/2(-)) level at 4382 keV, the J(pi)=(17/2(-),21/2(-)) level at 4633 keV, and some higher-lying levels were newly identified above the J(pi)=19/2(-) high-spin isomer, while the quasirotational structure built on the J(pi)=3/2(+) state has been extended up to the terminating J(pi)=(27/2(+)) state. The energy levels of the observed positive-parity quasirotational band were consistent with the prediction of the shell-model calculation in {0d(3/2),0f(7/2), 1p(3/2)} model space, while the J(pi)=(17/2(-),21/2(-)) level at 4633 keV could not be reproduced by the calculation in {0f1p} model space.
- リンク情報
- ID情報
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- DOI : 10.1103/PhysRevC.70.054323
- ISSN : 0556-2813
- Web of Science ID : WOS:000226161000033