Chinese Physics C > 1998, Vol. 22 > Issue(10): 885-890

Octupole Deformation in Neutron-rich^144,146Ce Nuclei

Physics Department, tsinghua University, beijing 1000841 Department of Physics, Vanderbilt University, Nashville, TN-37235, DSA2 Department of Physics, Mississippi State university, MS-39762, USA3 Lawrence Berkeley Laboratory, Berkeley, CA-94720, USA4 Oak Ridge National Laboratory, Oak Ridge, TN-37831, USA

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Abstract：
The high spin states and octupole deformation collective bands of neutron-rich nuclei ^144,146Ce have been established through measuring the prompt γ-rays from spontaneous fission of ^{<252/sup>Cf. The highest spin state is up to 15^－. The characteristics of octupole deformation for the two nuclei are discussed.}

References

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Zhu Lingyan, Zhu Shengjiang and Li Ming. Octupole Deformation in Neutron-rich ^144,146Ce Nuclei[J]. Chinese Physics C, 1998, 22(10): 885-890.

Zhu Lingyan, Zhu Shengjiang and Li Ming. Octupole Deformation in Neutron-rich ^144,146Ce Nuclei[J]. Chinese Physics C, 1998, 22(10): 885-890. 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

Octupole Deformation in Neutron-rich^144,146Ce Nuclei

Corresponding author:Zhu Lingyan,

Physics Department, tsinghua University, beijing 1000841 Department of Physics, Vanderbilt University, Nashville, TN-37235, DSA2 Department of Physics, Mississippi State university, MS-39762, USA3 Lawrence Berkeley Laboratory, Berkeley, CA-94720, USA4 Oak Ridge National Laboratory, Oak Ridge, TN-37831, USA

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1998-10-05

Abstract:The high spin states and octupole deformation collective bands of neutron-rich nuclei^144,146Ce have been established through measuring the prompt γ-rays from spontaneous fission of^{<252/sup>Cf. The highest spin state is up to 15^－. The characteristics of octupole deformation for the two nuclei are discussed.}