Triaxial Superdeformed Identical Bands in Rare-Earth Nuclei

LIU ZhuHua; YANG ChunXiang

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《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 2000, Vol. 24> Issue(6) : 541-545

Triaxial Superdeformed Identical Bands in Rare-Earth Nuclei

LIU ZhuHua ^, ,
YANG ChunXiang

China Institute of Atomic Energy, Beijing 102413, China

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Abstract：
Transition energies, incremental alignments of angular momentum, dynamic moments of inertia of triaxial superdeformed bands in rare earth nuclei have been examined systematically. It is found that the incremental alignments are nearly constant and their dynamic moments of inertia are quite similar. Therefore these triaxial superdeformed bands in rare—earth nuclei are identical bands.

References

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Byrski T, Deck F A. Curien U et al. Yhys. Rev. Lett.,1990, 64(14):1650-165[2] Baktash C. Haas B. Nazarewicz W. Ann. Rev. Nucl. Part. Sci 1995. 45 :485-541[3] Sclmack-Yetersen H, Bengtson R, Bark K A. Nucl. Phys.,1995, A594(2):175-2112[4] YANG C X, W U X G, ZHENG H et al. Eur. Phys, J.,1998, A1:237-239[5] WU X G, YANG C X, ZHENG H et al. Chin. Phys. Lett.,1997, 14:17-19[6] Stephens F S. Nucl. Yhys.,1990, A520:91c-104c[7] Stephens F S, Deleplanque M A, Diamond R M et al. Phys. Rev. Lett.,1992, 64(22):2623-2626[8] WU C S, ZENG J Y,XING Z et al. Phys. Rev.,1992, 045(1):261-274[9] LIU ZhuHua. YANG ChunXiang. Journal of Ningxia University (in Chinese).1998.19(4):309-310 (刘祖华.杨春祥.宁夏大学学报,1998,19(4);309-310)[10] Reeker J .4, Henry F A, Kuhnert A et al. Phys. Rev.,1992, 046(3):889-903

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LIU ZhuHua and YANG ChunXiang. Triaxial Superdeformed Identical Bands in Rare-Earth Nuclei[J]. Chinese Physics C, 2000, 24(6): 541-545.

LIU ZhuHua and YANG ChunXiang. Triaxial Superdeformed Identical Bands in Rare-Earth Nuclei[J]. Chinese Physics C, 2000, 24(6): 541-545. shu

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Received: 1999-05-06
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

Triaxial Superdeformed Identical Bands in Rare-Earth Nuclei

LIU ZhuHua ^,
YANG ChunXiang

Corresponding author: LIU ZhuHua,

China Institute of Atomic Energy, Beijing 102413, China

Received Date: 1999-05-06
Accepted Date: 1900-01-01
Available Online: 2000-06-05

Abstract: Transition energies, incremental alignments of angular momentum, dynamic moments of inertia of triaxial superdeformed bands in rare earth nuclei have been examined systematically. It is found that the incremental alignments are nearly constant and their dynamic moments of inertia are quite similar. Therefore these triaxial superdeformed bands in rare—earth nuclei are identical bands.