Criterion of Identical Bands and Quantization of Incremental Alignments in Superdeformed Nuclei

Shen Caiwan; Luo Wendong; Chen Yongshou

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2024年10月30日

Chinese Physics C> 1999, Vol. 23> Issue(3) : 281-288

Criterion of Identical Bands and Quantization of Incremental Alignments in Superdeformed Nuclei

China Institute of Atomic Energy, Beijing 1024132 Department of Physics, Central South University of Technology, Changsha 410000

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Abstract：
A new method used to select identical bands is given from the energies.More than one hundred superdeformed bands were analysed by this method, and many identical bands were found. A concept of quantized region is used to analyse the quantization of incremental alignments. It is pointed out that the quantization of incremental alignments strongly depends on the criterion of selecting identical bands.The relation between particle-rotor model and the selection method is also revealed.

References

[1]

Byrski T et al.Phys.Rev Lett,1990, 64:1650 2 Stephens F S et al.Phys. Rev Lett, 1990, 65:301 3 Stephens F S et al.Phys. Rev Lett, 1990, 64:2623 4 Szymanski Z.Nucl. Phys., 1990, A520: 1c 5 Nisius D et al. Phys. Lett., 1995, B346: 16 6 Baktash C et al. Nucl. Phys., 1993, A557: 1457 Stephens F S. Nucl. Phys., 1990, A520;91c8 Xiao–Ling Han, Cheng–Li Wu. Atomic Data and Nuclear Data Tables,1992, 52:439 Hackman G et al. Phys. Rev., 1993, C47:R43310 Mullins S M,Flibotte S, Hackman G et al. Phys. Rev, 1995, C52:9911 Lunardi et al. Phys. Rev Lett, 1994, 72:1427 12 Schumacher C et al. Phys. Rev., 1995, C52:130213 Beausang C W et al. Phys. Rev Lett, 1993, 71:1800 14 Fation P et al. Phys. Rev, 1995, C52:9315 Beck F A et al. Nucl. Phys. 1993, A557:6716 Clark R M et al. Phys. Rev, 1995, C51: 1052 17 Vo D T et al. Phys. Rev. Lett, 1993, 71:340 18 Carpenter M P et al. Nucl. Phys., 1993, A557:57 19 Crowell B et al. Phys. Rev., 1995, C51:R159920 Carpenter M P et al. Phys. Rev., 1995, C51:2400 21 Hughes J R et al. Phys. Rev., 1995, C51:44722 Farris L P et al. Phys. Rev, 1995, C51:R2288 23 Gizon J. Invited Iecture at the XIth International School on Nuclear Physics, Neutron Physics and Nuclear Energy,October 1993,Varna, Bulgaria

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Shen Caiwan, Luo Wendong and Chen Yongshou. Criterion of Identical Bands and Quantization of Incremental Alignments in Superdeformed Nuclei[J]. Chinese Physics C, 1999, 23(3): 281-288.

Shen Caiwan, Luo Wendong and Chen Yongshou. Criterion of Identical Bands and Quantization of Incremental Alignments in Superdeformed Nuclei[J]. Chinese Physics C, 1999, 23(3): 281-288. shu

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Received: 1998-03-16
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

Criterion of Identical Bands and Quantization of Incremental Alignments in Superdeformed Nuclei

Corresponding author: Shen Caiwan,

China Institute of Atomic Energy, Beijing 1024132 Department of Physics, Central South University of Technology, Changsha 410000

Received Date: 1998-03-16
Accepted Date: 1900-01-01
Available Online: 1999-03-05

Abstract: A new method used to select identical bands is given from the energies.More than one hundred superdeformed bands were analysed by this method, and many identical bands were found. A concept of quantized region is used to analyse the quantization of incremental alignments. It is pointed out that the quantization of incremental alignments strongly depends on the criterion of selecting identical bands.The relation between particle-rotor model and the selection method is also revealed.