Theoretical Study of Superdeformed Triaxial Bands

Xing Zheng; Wang Zixing; Chen Xingqu; Xu Jinzhang

Chinese Physics C> 1998, Vol. 22> Issue(6) : 545-549

Theoretical Study of Superdeformed Triaxial Bands

Department of Modern Physics, Lanzhou University, Lanzhou 7300002 Institute of Nuclear, The Chinese Academy of Sciences, Shanghai 201800

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Abstract：
Using the particle-rotor model, a theoretical study of the superdeformed triaxial bands in ¹⁶³Lu,¹⁶⁵Lu and ¹⁶⁷Lu is carried out. An overall and good agreement between the calculated and observed transition energies, kinematic and dynamic moments of inertia and transition quadrupole moments is obtained.

References

[1]

Ragnaisson I. Phys. Rev. Lett., 1989, 62(18):2084-2087 [2] Schmitz W et al. Nucl. Phys., 1992, A539(1):112-136 [3] Schnack-Petersen H et al. Nucl: Phys., 1995, A594(2):175-202 [4] Wu Xiaoguan et al. Chin. Phys. Lett., 1977, 14(1):17-19 [5] Schmitz W et al. Phys. Lett., 1993, B303(3,4):230-235 [6] Chen X Q, Xing Z. J. Phys., 1993, G19(11):1869-1877 [7] Chen X Q, Xing Z. Science in China, 1997, A40(4):400-407 [8] Hamamoto I. Nucl. Phys., 1976, A271(1):15-28 [9] Wood J L et al. Phys. Rep., 1992, 215(3,4):101-201 [10] Hamamoto I, Xing Z. Phys. Scripts, 1986, 33(3):210-215

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[20]	KONG Ling-Jiang , LIU Ji-Feng . ON THE LOW-EXCITED STATES OF THE HYPERNUCLEUS ¹³C AND ¹⁷O. Chinese Physics C, 1990, 14(5): 435-443.

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Xing Zheng, Wang Zixing, Chen Xingqu and Xu Jinzhang. Theoretical Study of Superdeformed Triaxial Bands[J]. Chinese Physics C, 1998, 22(6): 545-549.

Xing Zheng, Wang Zixing, Chen Xingqu and Xu Jinzhang. Theoretical Study of Superdeformed Triaxial Bands[J]. Chinese Physics C, 1998, 22(6): 545-549. 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

Theoretical Study of Superdeformed Triaxial Bands

Corresponding author: Xing Zheng,

Department of Modern Physics, Lanzhou University, Lanzhou 7300002 Institute of Nuclear, The Chinese Academy of Sciences, Shanghai 201800

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1998-06-05

Abstract: Using the particle-rotor model, a theoretical study of the superdeformed triaxial bands in ¹⁶³Lu,¹⁶⁵Lu and ¹⁶⁷Lu is carried out. An overall and good agreement between the calculated and observed transition energies, kinematic and dynamic moments of inertia and transition quadrupole moments is obtained.