High-spin Level Structure of the Neutron-rich Nucleus 91Y
doi: 10.11804/NuclPhysRev.32.04.375
- Received Date: 2015-04-03
- Accepted Date: 2015-12-20
- Rev Recd Date: 2015-04-20
- Publish Date: 2015-12-20
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Key words:
- neutron-rich nucleus /
- level scheme /
- tensor force /
- spin-isospin dependent central force
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.
Citation: | HE Xiaofeng, ZHOU Xiaohong, FANG Yongde, LIU Minliang, ZHANG Yuhu, WANG Kailong, WANG Jianguo, GUO Song, QIANG Yunhua, ZHENG Yong, ZHANG Ningtao, LI Guangshun, GAO Bingshu, WU Xiaoguang, HE Chu, . High-spin Level Structure of the Neutron-rich Nucleus 91Y[J]. Nuclear Physics Review, 2015, 32(4): 375-378. doi: 10.11804/NuclPhysRev.32.04.375 |