Phenomenological Analysis of Superdeformed Bands in the Mass～150 Region

Chen Xingqu; Xing Zheng; Wang Yangli

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《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1994, Vol. 18> Issue(3) : 256-262

Phenomenological Analysis of Superdeformed Bands in the Mass～150 Region

Department of Modern Physict, Lanzkou University, Lanzhou 730000

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Abstract：
The deexcitation spins of the superdeformed bands in the mass～150 region are determined by using multiple V-shaped plot. The agreement between the calculated and observed transition energies, the kinematic and dynamic moments of inertia is quite well when a correct spin assignment is made.

References

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[1]	LU Li-Jun , ZHANG Jin-Fu , BAI Hong-Bo . Shape Transition and Coexistence of Yrast-Bands in A～150 Nuclei. Chinese Physics C, 2006, 30(S2): 62-64.
[2]	LI Ming-Liang , ZHU Sheng-Jiang . Property Analysis and Spin Assignments Superdeformed Bands in A≈150 Region. Chinese Physics C, 2006, 30(11): 1078-1082.
[3]	LIU Shu-Xin . Configuration Structure of Superdeformed Bands in A～190 Mass Region. Chinese Physics C, 2005, 29(9): 871-874.
[4]	TANG Jie , LIU Yu-Xin . Systematic Description of the Superdeformed Bands of the Odd-A Nuclei in the A≈190 Mass Region. Chinese Physics C, 2004, 28(10): 1055-1064.
[5]	ZHANG Xin-Ming , ZHOU Huan-Qiang . Study for Superdeformed Bands in A～190 Region with Quantum Group U_qp(u₂) Model. Chinese Physics C, 2002, 26(8): 843-850.
[6]	GUO Jian-You , XU Fu-Xin , RUAN Tu-Nan . Further Discussion on the Spin-Determination of Superdeformed Bands in the A～190 Region. Chinese Physics C, 2001, 25(6): 514-520.
[7]	FANG Xiang-Zheng , RUAN Tu-Nan . Phenomenological Description of Superdeformed Bands. Chinese Physics C, 2001, 25(4): 315-321.
[8]	FANG XiangZheng , LI XianYin , RUAN TuNan . Description of the Superdeformed Bands in A～190 Region with a Three-Parameter Formula. Chinese Physics C, 2000, 24(4): 312-319.
[9]	LI ZhongHua , WU ChongShi . Elimination of the Fluctuation in the Observed Transition Energies and Spin Assignments of the Superdeformed Bands in A≈150 Region. Chinese Physics C, 2000, 24(1): 71-76.
[10]	Zhou Shangui , Xu Furong , Zheng Chunkai , Hu Jimin . Alignment Additivity of Superdeformed Bands of Odd-Odd Nuclei in A=190 Region. Chinese Physics C, 1999, 23(8): 803-806.
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[12]	Wu Chongshi . Re-Discussion of the Spin Assignments of the Superdeformed Bands in A～190 Region (I) Even-Even Superdeformed Nuclei. Chinese Physics C, 1998, 22(1): 71-77.
[13]	Xu Furong , Hu Jimin , Zheng Chunkai . The Vibrational and Rotational Motions Model of Nucleus(Ⅲ) Study of Superdeformed Bands in A～190 Region. Chinese Physics C, 1996, 20(6): 554-562.
[14]	Wu Chongshi , Zhou Zhining , Li Song . △I=4 Bifurcations in A～190 Superdeformed Bands. Chinese Physics C, 1996, 20(11): 1028-1033.
[15]	Xing Zheng , Chen Xingqu . Analysis of Identical Bands for Odd-A Superdeformed Nuclei in A～190 Mass Region. Chinese Physics C, 1995, 19(4): 354-358.
[16]	Chen Xingqu , Xing Zheng . THE ANALYSIS OF SUPERDEFORMED BANDS IN THE PARTICLE-ROTOR MODEL. Chinese Physics C, 1994, 18(5): 448-453.
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Chen Xingqu, Xing Zheng and Wang Yangli. Phenomenological Analysis of Superdeformed Bands in the Mass～150 Region[J]. Chinese Physics C, 1994, 18(3): 256-262.

Chen Xingqu, Xing Zheng and Wang Yangli. Phenomenological Analysis of Superdeformed Bands in the Mass～150 Region[J]. Chinese Physics C, 1994, 18(3): 256-262. shu

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Received: 1900-01-01
Revised: 1900-01-01

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

Phenomenological Analysis of Superdeformed Bands in the Mass～150 Region

Corresponding author: Chen Xingqu,

Department of Modern Physict, Lanzkou University, Lanzhou 730000

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1994-03-05

Abstract: The deexcitation spins of the superdeformed bands in the mass～150 region are determined by using multiple V-shaped plot. The agreement between the calculated and observed transition energies, the kinematic and dynamic moments of inertia is quite well when a correct spin assignment is made.