Possibility of Superdeformed K=1/2 Bands in <SUP>193</SUP>T1

WU ChongShi; LI ZhongHua

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 2000, Vol. 24> Issue(12) : 1142-1148

Possibility of Superdeformed K=1/2 Bands in ¹⁹³T1

WU ChongShi ^, ,
LI ZhongHua

Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, ChinaDepartment of Physics, Peking University, Beijing 100871, China

Abstract
HTML
Reference
Related

PDF

Abstract：
The influence of the decoupling term in K=1/2 band on the extraction of the nuclear moments of inertia is investigated. The peculiar characters in the variation of the nuclear moments of inertia with spins are itemized for the K=1/2 band. On this basis three recently observed superdeformed bands in ¹⁹³T1 are discussed. An optimum explanation of the configuration structures is pro-posed to these bands. No sufficient evidence exists to conclude that all of them are of K=1/2.

References

[1]

WU ChongShi. High Energy Phys. and Nucl. Phys. (in Chinese), 1995, 19: 1024–1028(吴崇试.高能物理与核物理,1995,19:1024–1028)2 WU C S. Phys. Rev., 1995, C51: 1819–1824 3 WU ChongShi. High Energy Phys. and Nucl. Phys. (in Chinese), 1997, 21:621–626(吴崇试,高能物理与核物理,1997,21:621–626) 4 WU C S, ZHOU Z N. Phys. Rev., 1997, C56: 1814–18205 WU C S, CHENG L, LIN C Z et al. Phys. Rev., 1992, C45:2507–2510 6 ZENG J Y, LEI Y A, WU W Q et al. Commun. Theor. Phys., 1995, 24:425–430 7 Jain K, Jain A K. At. Data Nucl. Data Tables, 1992, 50:269–3428 Bouneau S, Azaiez F. Duprat J et al. Phys. Rev., 1998, C58:3260–3265 9 WU ChongShi. High Energy Phys. and Nucl. Phys. (in Chinese), 1998, 22:71–74(吴崇试.高能物理与核物理,1998,22:71–74)10 WU ChongShi, LI ZhongHua. High Energy Phys. and Nucl. Phys. (in Chinese), 1999, 23:797–802(吴崇试,李中华.高能物理与核物理,1999,23:797–802)11 Clark R M. Bouneau S, Azaiez F et al. Phys. Rev., 1995, C51:R1052–1055

[1]	DAI Lian-Rong , FU Yao , LIU Zhong-Zuo , WANG Yin , TONG Lei , LI Chun-Ran . Structure of Ξ^*Ω_(0,1/2) Dibaryon. Chinese Physics C, 2006, 30(S2): 271-273.
[2]	LIU Yan-Xin , YU Shao-Ying . Effect on the Variation of the Moment of Inertia in Band K=1/2. Chinese Physics C, 2004, 28(S1): 34-35.
[3]	ZHAO Xiu-Mei , CAO Li-Ke , YANG Tao , YUE Rui-Hong . Integrability of a Quantum Derivative Nonlinear Schrodinger Model for Spin-1/2 Particle. Chinese Physics C, 2004, 28(9): 936-940.
[4]	SONG Li-Tao , ZHOU Xiao-Hong , ZHANG Yu-Hu , GUO Ying-Xiang , SUN Zhi-Yu . Study of the 1/2[660] Rotational Band in ^{179,183^Au}. Chinese Physics C, 2004, 28(S1): 59-61.
[5]	SONG Li-Tao , ZHOU Xiao-Hong , GUO Ying-Xiang , SUN Zhi-Yu . Study of 1/2[660](πi_13/2) Rotation Band in ¹⁷⁹Au. Chinese Physics C, 2004, 28(2): 148-151.
[6]	ZHAO Guang-Yi , LU Jing-Bin , MA Ying-Jun , YIN Li-Chang , LI Xian-Feng , LI Zhi-Huan , WANG Zhi-Kui , WU Xiao-Guang , LI Guang-Sheng , WEN Shu-Xian , YANG Chun-Xiang , LIU Yun-Zuo . Systematic Features of π1/2^－[541]⊙νi_13/2 Bands in Doubly-Odd Nuclei. Chinese Physics C, 2000, 24(S1): 33-37.
[7]	GUO JianYou , XU FuXin , RUAN TuNan . Description of Staggering Phenomenon of the Superdeformed Bands in SU_q(2) Symmetry. Chinese Physics C, 2000, 24(2): 181-184.
[8]	WU ChongShi . △I= 1 Staggering in Doubly Odd Superdeformed Nuclei. Chinese Physics C, 2000, 24(1): 66-70.
[9]	Zhou Xianrong , Xu Fuxin . Analysis on Superdeformed Bands by Using I(I+1) Expansion. Chinese Physics C, 1999, 23(10): 1015-1023.
[10]	Xing Zheng , Chen Xingqu , Wang Xiaochun . ΔI=2 Energy Staggering in Superdeformed Bands in ¹⁴⁹Gd(b1) and ¹⁵³Dy(b1). Chinese Physics C, 1997, 21(11): 1041-1045.
[11]	Wu Chongshi . △I=1 Staggering in Odd Superdeformed Nuclei. Chinese Physics C, 1997, 21(7): 621-626.
[12]	Ma Yingjun , Zheng Hua , Sun Huibin , Yang Hongting , Zhou Shangui , Ding Yougui , Huo Junde , Liu Yunzuo , Liu Xiangan , Wen Shuxian , Yang Chunxiang . The Deformation-Driving Character of the 1/2^－[541] Orbit in ¹⁷¹Lu. Chinese Physics C, 1996, 20(10): 865-869.
[13]	Xing Zheng , Chen Xingqu , Wang Xiaochun . Effect of Rotation on Transition Energies and M1 Transitions in Superdeformed Nuclei. Chinese Physics C, 1996, 20(8): 750-755.
[14]	Gao Xiaochun , Xu Donghui . R emovability of the Topological Term in the 2+1 Dimensional CP¹ Model. Chinese Physics C, 1995, 19(5): 413-419.
[15]	Wu Chongshi . Bandcrossing of K=1/2 Bands in Odd - Proton Nuclei. Chinese Physics C, 1995, 19(11): 1024-1028.
[16]	CHEN Yong-Qing . q-Oscillator Representations of the Quantum Superalgebra spl_q(2,1). Chinese Physics C, 1993, 17(7): 631-635.
[17]	YU Zu-Rong . Irreducible Representations of Quantum Lie Superalgebra SL_q(2/1). Chinese Physics C, 1992, 16(11): 1035-1042.
[18]	LUO Xiang-Qian , CHEN Qi-Zhou , GUO Shuo-Hong . VACUUM OF 2+1 DIMENSIONAL SU(2) LGT WITH FERMIONS AND SPONTANEOUS CHIRAL SYMMETRY BREAKING. Chinese Physics C, 1989, 13(4): 328-333.
[19]	ZHU Zhong-Yuan , ZHANG Bo . TADPOLE DIAGRAM,ΔI=1/2 ENHANCEMENT AND ε′/ε. Chinese Physics C, 1988, 12(1): 50-54.
[20]	SONG Xiao-Tong , CHING Cheng-Rui , HO Tso-Hsiu . APPROXIMATE B.S. WAVE FUNCTIONS FOR AN ELECTROMAGNETIC BOUND SYSTEM OF SPINS (1/2, 1/2) OR (1/2, 1/2) WITH UNEQUAL MASSES. Chinese Physics C, 1984, 8(5): 531-538.

Access

Get Citation

WU ChongShi and LI ZhongHua. Possibility of Superdeformed K=1/2 Bands in ¹⁹³T1[J]. Chinese Physics C, 2000, 24(12): 1142-1148.

WU ChongShi and LI ZhongHua. Possibility of Superdeformed K=1/2 Bands in ¹⁹³T1[J]. Chinese Physics C, 2000, 24(12): 1142-1148. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1999-12-01
Revised: 1900-01-01

Article Metric

Article Views(2915)
PDF Downloads(566)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Possibility of Superdeformed K=1/2 Bands in ¹⁹³T1

WU ChongShi ^,
LI ZhongHua

Corresponding author: WU ChongShi,

Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, ChinaDepartment of Physics, Peking University, Beijing 100871, China

Received Date: 1999-12-01
Accepted Date: 1900-01-01
Available Online: 2000-12-05

Abstract: The influence of the decoupling term in K=1/2 band on the extraction of the nuclear moments of inertia is investigated. The peculiar characters in the variation of the nuclear moments of inertia with spins are itemized for the K=1/2 band. On this basis three recently observed superdeformed bands in ¹⁹³T1 are discussed. An optimum explanation of the configuration structures is pro-posed to these bands. No sufficient evidence exists to conclude that all of them are of K=1/2.