Possibility of Superdeformed K=1/2 Bands in <SUP>193</SUP>T1

WU ChongShi; LI ZhongHua

Chinese Physics C> 2000, Vol. 24> Issue(12) : 1142-1148

Possibility of Superdeformed K=1/2 Bands in ¹⁹³T1

WU ChongShi ^, ,
LI ZhongHua

Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, ChinaDepartment of Physics, Peking University, Beijing 100871, China

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Abstract：
The influence of the decoupling term in K=1/2 band on the extraction of the nuclear moments of inertia is investigated. The peculiar characters in the variation of the nuclear moments of inertia with spins are itemized for the K=1/2 band. On this basis three recently observed superdeformed bands in ¹⁹³T1 are discussed. An optimum explanation of the configuration structures is pro-posed to these bands. No sufficient evidence exists to conclude that all of them are of K=1/2.

References

[1]

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WU ChongShi and LI ZhongHua. Possibility of Superdeformed K=1/2 Bands in ¹⁹³T1[J]. Chinese Physics C, 2000, 24(12): 1142-1148.

WU ChongShi and LI ZhongHua. Possibility of Superdeformed K=1/2 Bands in ¹⁹³T1[J]. Chinese Physics C, 2000, 24(12): 1142-1148. shu

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Received: 1999-12-01
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

Possibility of Superdeformed K=1/2 Bands in ¹⁹³T1

WU ChongShi ^,
LI ZhongHua

Corresponding author: WU ChongShi,

Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, ChinaDepartment of Physics, Peking University, Beijing 100871, China

Received Date: 1999-12-01
Accepted Date: 1900-01-01
Available Online: 2000-12-05

Abstract: The influence of the decoupling term in K=1/2 band on the extraction of the nuclear moments of inertia is investigated. The peculiar characters in the variation of the nuclear moments of inertia with spins are itemized for the K=1/2 band. On this basis three recently observed superdeformed bands in ¹⁹³T1 are discussed. An optimum explanation of the configuration structures is pro-posed to these bands. No sufficient evidence exists to conclude that all of them are of K=1/2.