中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Coexistence of normal, super-, and hyper-deformation in nuclei: A study with angular momentum projection method

文献类型:期刊论文

作者Sun Yang1,2; Zhang JingYe3; Long GuiLu4,5; Wu ChengLi6,7
刊名CHINESE SCIENCE BULLETIN
出版日期2009-02
卷号54页码:358-363
关键词nuclear shape hyper-deformation angular momentum projection
ISSN号1001-6538
DOI10.1007/s11434-009-0031-8
英文摘要Angular-momentum-projected energy surface calculations for A a parts per thousand 110 nuclei indicate three distinct energy minima occurring at different angular-momenta. These correspond to normal, super-, and hyper- deformed shapes coexisting in one nucleus. (110)Pd is studied in detail, with a quantitative prediction on super- and hyper-deformed spectra by the Projected Shell Model calculation. It is found that several other neighboring nuclei in the A-110 mass region, with the neutron number around 64, also exhibit clear super- and hyper-deformation minima in the projected calculation.
WOS关键词HIGH-SPIN ; HYPERDEFORMATION ; SHAPE ; TRANSITION ; SEARCH ; STATES
资助项目National Natural Science Foundation of China[10325521]
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000263357000004
出版者SCIENCE PRESS
源URL[http://119.78.100.186/handle/113462/56950]  
专题中国科学院近代物理研究所
通讯作者Sun Yang
作者单位1.Shanghai Jiao Tong Univ, Dept Phys, Shanghai 200240, Peoples R China
2.Univ Notre Dame, Joint Inst Nucl Astrophys, Notre Dame, IN 46556 USA
3.Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
4.Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China
5.Lanzhou Natl Lab Heavy Ion Accelerator, Ctr Nucl Theory, Lanzhou 730000, Peoples R China
6.Xiamen Univ, Dept Phys, Xiamen 361005, Peoples R China
7.Chung Yuan Christian Univ, Dept Phys, Chungli 32023, Taiwan
推荐引用方式
GB/T 7714
Sun Yang,Zhang JingYe,Long GuiLu,et al. Coexistence of normal, super-, and hyper-deformation in nuclei: A study with angular momentum projection method[J]. CHINESE SCIENCE BULLETIN,2009,54:358-363.
APA Sun Yang,Zhang JingYe,Long GuiLu,&Wu ChengLi.(2009).Coexistence of normal, super-, and hyper-deformation in nuclei: A study with angular momentum projection method.CHINESE SCIENCE BULLETIN,54,358-363.
MLA Sun Yang,et al."Coexistence of normal, super-, and hyper-deformation in nuclei: A study with angular momentum projection method".CHINESE SCIENCE BULLETIN 54(2009):358-363.

入库方式: OAI收割

来源:近代物理研究所

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