THE ROLE OF NEUTRON i<SUB>13/2</SUB> CONFIGURATION IN SUPERD EFORMED STATES IN A=120—140 MASS REGION

ZHANG Jing-Ye

Chinese Physics C> 1990, Vol. 14> Issue(9) : 855-858

THE ROLE OF NEUTRON i_13/2 CONFIGURATION IN SUPERD EFORMED STATES IN A=120—140 MASS REGION

ZHANG Jing-Ye ^,

Center of Theoreitcal Physics,CCASTWorld LabInstitute of Modern Physics,Academia Sinica,Lanzhou

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Abstract：
Many superdeformed bands have been observed in A=120—140 mass region.The occupation of vi_13/2 orbit is generally considered as the important cause.vi_13/2 band head energy and deformation of odd N nuclei for Z=56—64 and N=69—77 has been calculated systematically with our modified Nilsson κ,μ parameters in this mass region.Results show that on the one hand,the occupation of vi_13/2 orbit does favor the superdeformation tendency of nuclei; and on the other hand,the possible candidates of low lying vi_13/2 configuration for experimental observation.

References

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ZHANG Jing-Ye. THE ROLE OF NEUTRON i_13/2 CONFIGURATION IN SUPERD EFORMED STATES IN A=120—140 MASS REGION[J]. Chinese Physics C, 1990, 14(9): 855-858.

ZHANG Jing-Ye. THE ROLE OF NEUTRON i_13/2 CONFIGURATION IN SUPERD EFORMED STATES IN A=120—140 MASS REGION[J]. Chinese Physics C, 1990, 14(9): 855-858. shu

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Received: 1900-01-01
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

THE ROLE OF NEUTRON i_13/2 CONFIGURATION IN SUPERD EFORMED STATES IN A=120—140 MASS REGION

Corresponding author: ZHANG Jing-Ye,

Center of Theoreitcal Physics,CCASTWorld LabInstitute of Modern Physics,Academia Sinica,Lanzhou

Received Date: 1900-01-01

Accepted Date: 1900-01-01

Available Online: 1990-09-05

Abstract: Many superdeformed bands have been observed in A=120—140 mass region.The occupation of vi_13/2 orbit is generally considered as the important cause.vi_13/2 band head energy and deformation of odd N nuclei for Z=56—64 and N=69—77 has been calculated systematically with our modified Nilsson κ,μ parameters in this mass region.Results show that on the one hand,the occupation of vi_13/2 orbit does favor the superdeformation tendency of nuclei; and on the other hand,the possible candidates of low lying vi_13/2 configuration for experimental observation.

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THE ROLE OF NEUTRON i_13/2 CONFIGURATION IN SUPERD EFORMED STATES IN A=120—140 MASS REGION

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THE ROLE OF NEUTRON i_13/2 CONFIGURATION IN SUPERD EFORMED STATES IN A=120—140 MASS REGION

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THE ROLE OF NEUTRON i13/2 CONFIGURATION IN SUPERD EFORMED STATES IN A=120—140 MASS REGION

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通讯作者: 陈斌, bchen63@163.com

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THE ROLE OF NEUTRON i13/2 CONFIGURATION IN SUPERD EFORMED STATES IN A=120—140 MASS REGION

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THE ROLE OF NEUTRON i_13/2 CONFIGURATION IN SUPERD EFORMED STATES IN A=120—140 MASS REGION

THE ROLE OF NEUTRON i_13/2 CONFIGURATION IN SUPERD EFORMED STATES IN A=120—140 MASS REGION