中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Systematic description of the superdeformed bands of the odd-a nuclei in the A approximate to 190 mass region

文献类型:期刊论文

作者Tang, J; Liu, YX
刊名HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
出版日期2004-10
卷号28页码:1055-1064
关键词superdeformed bands energy spectrum dynamical moment of inertia supersymmetry model pairing and antipairing effects
ISSN号0254-3052
英文摘要Within the supersymmetry scheme including many-body interactions and a perturbation possessing the SO(5) (or SU(5)) symmetry on the rotational symmetry, the superdeformed (SD) bands of the odd-A nuclei in A approximate to 190 mass region are investigated systematically. Quantitatively good results of the gamma-ray energy spectra and the dynamical moments of inertia are obtained. It shows that the supersymmetry approach is powerful in describing not only the generic rotational property, but also the DeltaI = 4 bifurcation and the identical bands in SD states simultaneously.
WOS关键词INTERACTING BOSON MODEL ; FOCK-BOGOLIUBOV DESCRIPTION ; IDENTICAL BANDS ; A-SIMILAR-TO-190 REGION ; DELTA-I=4 BIFURCATION ; ROTATIONAL STATES ; A=190 REGION ; INERTIA ; HG-194 ; MOMENT
WOS研究方向Physics
语种英语
WOS记录号WOS:000224543200008
出版者SCIENCE PRESS
源URL[http://119.78.100.186/handle/113462/57151]  
专题中国科学院近代物理研究所
通讯作者Tang, J
作者单位1.Peking Univ, Dept Phys, Beijing 100871, Peoples R China
2.Minist Educ, Key lab Heavy Ion Phys, Beijing 100871, Peoples R China
3.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
4.Natl Lab Heavy Ion Accelerator Lanzhou, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China
推荐引用方式
GB/T 7714
Tang, J,Liu, YX. Systematic description of the superdeformed bands of the odd-a nuclei in the A approximate to 190 mass region[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2004,28:1055-1064.
APA Tang, J,&Liu, YX.(2004).Systematic description of the superdeformed bands of the odd-a nuclei in the A approximate to 190 mass region.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,28,1055-1064.
MLA Tang, J,et al."Systematic description of the superdeformed bands of the odd-a nuclei in the A approximate to 190 mass region".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 28(2004):1055-1064.

入库方式: OAI收割

来源:近代物理研究所

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