Accurate Calculation of Superdeformed Bands in Hg and Pb

LEI Yi-An; ZENG Jin-Yan

Chinese Physics C> 1993, Vol. 17> Issue(7) : 636-643

Accurate Calculation of Superdeformed Bands in Hg and Pb

LEI Yi-An ^, ,
ZENG Jin-Yan

Peking University,100871

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Abstract：
The superdeformed (SD) rotational bands in Hg and Pb are analyzed by means of the abc expression for fotational bands:E(I)=a[1+cL(I+1)][1+bI(I+1)－1],which was derived from the Bohr Hamiltonian.The agreement between calculated and observed transition energies is incredibly well.The deviation of the calculated E's from the observed results turns out to be │δ│≤0.5keV (except for a few cases,0.5keV│δ│≤0.75keV).Some transitions which have not been observed yet in these SD bands are also predicted,which may be useful for experimental investigation.

References

[1]

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LEI Yi-An and ZENG Jin-Yan. Accurate Calculation of Superdeformed Bands in Hg and Pb[J]. Chinese Physics C, 1993, 17(7): 636-643.

LEI Yi-An and ZENG Jin-Yan. Accurate Calculation of Superdeformed Bands in Hg and Pb[J]. Chinese Physics C, 1993, 17(7): 636-643. 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

Accurate Calculation of Superdeformed Bands in Hg and Pb

Corresponding author: LEI Yi-An,

Peking University,100871

Received Date: 1900-01-01

Accepted Date: 1900-01-01

Available Online: 1993-07-05

Abstract: The superdeformed (SD) rotational bands in Hg and Pb are analyzed by means of the abc expression for fotational bands:E(I)=a[1+cL(I+1)][1+bI(I+1)－1],which was derived from the Bohr Hamiltonian.The agreement between calculated and observed transition energies is incredibly well.The deviation of the calculated E's from the observed results turns out to be │δ│≤0.5keV (except for a few cases,0.5keV│δ│≤0.75keV).Some transitions which have not been observed yet in these SD bands are also predicted,which may be useful for experimental investigation.

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Accurate Calculation of Superdeformed Bands in Hg and Pb

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