Property Analysis and Spin Assignments Superdeformed Bands in A≈150 Region

LI Ming-Liang; ZHU Sheng-Jiang

Chinese Physics C> 2006, Vol. 30> Issue(11) : 1078-1082

Property Analysis and Spin Assignments Superdeformed Bands in A≈150 Region

LI Ming-Liang ^, ,
ZHU Sheng-Jiang

Department of Physics, Tsinghua University, Beijing 100084, China

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Abstract：
In the previous publications, the assignments of spin values of the superdeformed bands in A≈150 region are not consistent by different methods. In the present work, through systematical comparison and analysis of the experimental energy spectra of the superdeformed bands in this region, we obtained two formula to describe the energy spectra and moments of inertial.Using the formulas, we assigned the spins of the superdeformed bands for several nuclei in A≈150 region.

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 , XU Fu-Xin . Comparative Assignments of Spin of Superdeformed Bands. Chinese Physics C, 2005, 29(10): 954-959.
[3]	DI Yao-Min . Analysis by Synthesis of the Spin Assignment for the Superdeformed Single Bands in A≈190 Odd Nuclei. Chinese Physics C, 2003, 27(6): 503-506.
[4]	DI Yao-Min . Discussion of Spin Assignment of the Signature Partner Bands in Odd-A Superdeformed Nuclei in A≈190 Region. Chinese Physics C, 2003, 27(3): 227-232.
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LI Ming-Liang and ZHU Sheng-Jiang. Property Analysis and Spin Assignments Superdeformed Bands in A≈150 Region[J]. Chinese Physics C, 2006, 30(11): 1078-1082.

LI Ming-Liang and ZHU Sheng-Jiang. Property Analysis and Spin Assignments Superdeformed Bands in A≈150 Region[J]. Chinese Physics C, 2006, 30(11): 1078-1082. shu

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Received: 2006-02-23
Revised: 2006-03-17

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沈阳化工大学材料科学与工程学院沈阳 110142

Property Analysis and Spin Assignments Superdeformed Bands in A≈150 Region

Corresponding author: LI Ming-Liang,

Department of Physics, Tsinghua University, Beijing 100084, China

Received Date: 2006-02-23

Accepted Date: 2006-03-17

Available Online: 2006-11-05

Abstract: In the previous publications, the assignments of spin values of the superdeformed bands in A≈150 region are not consistent by different methods. In the present work, through systematical comparison and analysis of the experimental energy spectra of the superdeformed bands in this region, we obtained two formula to describe the energy spectra and moments of inertial.Using the formulas, we assigned the spins of the superdeformed bands for several nuclei in A≈150 region.

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Property Analysis and Spin Assignments Superdeformed Bands in A≈150 Region

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