Effect of Rotation on Transition Energies and <EM>M</EM>1 Transitions in Superdeformed Nuclei

Xing Zheng; Chen Xingqu; Wang Xiaochun

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《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1996, Vol. 20> Issue(8) : 750-755

Effect of Rotation on Transition Energies and M1 Transitions in Superdeformed Nuclei

Department Of Modem Physics, Laozhou University, Lanzhou 730000

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Abstract：
Using triaxial-particle-rotor model, a strong perturbation effect of rotation on transition energies and M1 transitions is investigated. The γ-transition energies,B(M1) -values and n γ-ray intensity are given. The M1 tranSitions between signature partner bands in the ¹⁹⁵T1 nucleus may proceed mainly through internal conversion electrons.

References

[1]

PB.Semmes et al,Phys.Rev.Lett,68（1992）460[2]M.J.Joyce et al,Phys.Rev.Lett,71（1993）2176[3]JDuprat et al,Phys.Lett.,B341（1994）6.[4]X-L,Han,C-LWu,At Data.Nucl.Data.Tables.,52（1992）43[5]LHamamoto,Nucl.Phys,A552（1991）63c[6]X.Q.Chen,Z.Xing,J.Phys., G19（1993）1869;:陈星蕖、邢正，高能物理与核物理，18（1994）448[7]F.Rose et al,At.Data.Nucl.Data Tables,21（1978）91,292.[8]C.S.Wu,J.Y.Zeng,Z.Xing et al,Phys.Rev.,C45（1992）261.[9]J.A.Becker et al,Phys.Rev.,C46（1992）889[10]L.Hamamoto,Phys.Lett,B106（1981）281.

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Xing Zheng, Chen Xingqu and Wang Xiaochun. Effect of Rotation on Transition Energies and M1 Transitions in Superdeformed Nuclei[J]. Chinese Physics C, 1996, 20(8): 750-755.

Xing Zheng, Chen Xingqu and Wang Xiaochun. Effect of Rotation on Transition Energies and M1 Transitions in Superdeformed Nuclei[J]. Chinese Physics C, 1996, 20(8): 750-755. shu

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Received: 1900-01-01
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

Effect of Rotation on Transition Energies and M1 Transitions in Superdeformed Nuclei

Corresponding author: Xing Zheng,

Department Of Modem Physics, Laozhou University, Lanzhou 730000

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1996-08-05

Abstract: Using triaxial-particle-rotor model, a strong perturbation effect of rotation on transition energies and M1 transitions is investigated. The γ-transition energies,B(M1) -values and n γ-ray intensity are given. The M1 tranSitions between signature partner bands in the ¹⁹⁵T1 nucleus may proceed mainly through internal conversion electrons.