| 丰中子核91Y 的高自旋能级结构(英文) |
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| 引用本文： | 何小风,周小红,方永得,柳敏良,张玉虎,王凯龙,王建国,郭松,强赟华,郑勇,张宁涛,李广顺,高丙水,吴晓光,贺创业,郑云.丰中子核91Y 的高自旋能级结构(英文)[J].原子核物理评论,2015,32(4):375-378. |
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| 作者姓名： | 何小风 周小红 方永得 柳敏良 张玉虎 王凯龙 王建国 郭松 强赟华 郑勇 张宁涛 李广顺 高丙水 吴晓光 贺创业 郑云 |
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| 作者单位： | 1.中国科学院近代物理研究所,兰州 730000; |
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| 摘 要： | 丰中子核91Y 的高自旋能级结构通过82Se(13C, p3n)91Y 反应被再次研究了。新建立的包含几条关键能级的能级纲图澄清了以前研究中的几点不确定的地方。这几条能级具有Z=38 和N=56 子闭壳打破的特征，这涉及到张量力和自旋-同位旋依赖的中心力。High-spin level structure of the neutron-rich nucleus 91Y has been reinvestigated via the 82Se(13C, p3n)91Y reaction. A newly constructed level scheme including several key levels clarifies the uncertainties in the earlier studies. These levels are characterized by the breaking of the Z = 38 and N =56 subshell closures, which involves in tensor force and the spin-isospin dependent central force.
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| 关 键 词： | 丰中子核 能级纲图 张量力 自旋-同位旋依赖的中心力 |
| 收稿时间： | 2015-04-03 |
High-spin Level Structure of the Neutron-rich Nucleus 91Y |
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| Institution: | 1.Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China;2.University of Chinese Academy of Sciences, Beijing 100049, China;3.China Institute of Atomic Energy, Beijing 102413, China |
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| Abstract: | High-spin level structure of the neutron-rich nucleus 91Y has been reinvestigated via the 82Se(13C, p3n)91Y reaction. A newly constructed level scheme including several key levels clarifies the uncertainties in the earlier studies. These levels are characterized by the breaking of the Z = 38 and N =56 subshell closures, which involves in tensor force and the spin-isospin dependent central force. |
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