Chinese Physics C > 2000, Vol. 24 > Issue(3): 269-274

Description of Superdeformed Bands in¹⁴⁸Gd in q-deformed Moment of Inertia

FANG XiangZheng^,,
RUAN TuNan

Department of Physics, Anhui University, Hefei 230039, China2 Department of Modern Physics, University of Science and Technology of China, Hefei 230027, China3 CCASTWorld Lab..P.O.Box 8730,Beijing 100080, China

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Abstract：
The E2 transition r-ray energies and the dynamical moment of media of the six superdeformed (SD) bands in ¹⁴⁸Gd have been investigated by use of the rigid-rotor with the q-deformed moment of media. The calculated results coincide with experimental data. It indicates that the approach of rigid-rotor with the q-deformed moment of inertia may be powerful in description for hath the yrast SD band and the excited bands simultandously.

References

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[5]	GUO Jian-You,XU Fu-Xin,RUAN Tu-Nan. Odd-Even Difference of Moment of Inertia of NuclearSuperdeformed States in A～190 Region. Chinese Physics C, 2001, 25(8): 754-758.
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FANG XiangZheng and RUAN TuNan. Description of Superdeformed Bands in ¹⁴⁸Gd in q-deformed Moment of Inertia[J]. Chinese Physics C, 2000, 24(3): 269-274.

FANG XiangZheng and RUAN TuNan. Description of Superdeformed Bands in ¹⁴⁸Gd in q-deformed Moment of Inertia[J]. Chinese Physics C, 2000, 24(3): 269-274. shu

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Received: 1999-07-30
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Description of Superdeformed Bands in¹⁴⁸Gd in q-deformed Moment of Inertia

FANG XiangZheng^,
RUAN TuNan

Corresponding author:FANG XiangZheng,

Department of Physics, Anhui University, Hefei 230039, China2 Department of Modern Physics, University of Science and Technology of China, Hefei 230027, China3 CCASTWorld Lab..P.O.Box 8730,Beijing 100080, China

Received Date:1999-07-30
Accepted Date:1900-01-01
Available Online:2000-03-05

Abstract:The E2 transition r-ray energies and the dynamical moment of media of the six superdeformed (SD) bands in¹⁴⁸Gd have been investigated by use of the rigid-rotor with the q-deformed moment of media. The calculated results coincide with experimental data. It indicates that the approach of rigid-rotor with the q-deformed moment of inertia may be powerful in description for hath the yrast SD band and the excited bands simultandously.