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Algebraic model description of high spin superdeformed bands

文献类型：期刊论文

作者Liu, YX
刊名HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
出版日期2000-12-01
卷号24页码:50-53
关键词high spin superdeformed bands algebraic model supersymmetry bifurcation identical bands
ISSN号0254-3052
英文摘要Status of the investigation on superdeformed nuclear bands are surveyed briefly. An algebraic model which can describe the DeltaI = 4 bifurcation and the identical bands is proposed. The calculated results indicate that the DeltaI = 4 bifurcation may come from the perturbation holding the SO (5) (or SU(5)) symmetry. Meanwhile the identical bands result from that the mean field for the superdeformed bands to build upon may possess supersymmetry.
WOS关键词INTERACTING BOSON MODEL ; IDENTICAL BANDS ; DELTA-I=4 BIFURCATION ; C-4 SYMMETRY ; MASS REGION ; NUCLEI ; INERTIA ; STATES ; MOMENT
WOS研究方向Physics
语种英语
WOS记录号WOS:000174020800010
出版者SCIENCE CHINA PRESS
源URL[http://119.78.100.186/handle/113462/36546]  
专题中国科学院近代物理研究所
通讯作者Liu, YX
作者单位1.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China
2.Peking Univ, Dept Phys, Beijing 100871, Peoples R China
3.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
推荐引用方式
GB/T 7714		 Liu, YX. Algebraic model description of high spin superdeformed bands[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2000,24:50-53.
APA Liu, YX.(2000).Algebraic model description of high spin superdeformed bands.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,24,50-53.
MLA Liu, YX."Algebraic model description of high spin superdeformed bands".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 24(2000):50-53.

入库方式： OAI收割

来源：近代物理研究所

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