Chinese Physics C > 1996, Vol. 20 > Issue(7): 639-643

Studies of πh_11/2Bands in Odd-A^117—125Cs Nuclei

Department of Modem Physics, Lanzhou University, Lanzhou 7300002 Institute of Modem Physics, The Chinese Academy of Sciences Lanzhou 730000

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Abstract：
Properties of negative-parity π h _11/2bands in odd- A ^117—125Cs nuclei are investigated by using the triaxial rotor plus particle model with the variable moment of inertia (VMI) of the core. The good agreement between theory and experiment shows that this model can be used to describe the properties of odd-A transitional nuclei with soft core.

References

[1]

F.Liden et al.,Nucl.Phys.,A550（1992）365.[2]J.P.Martin et al.,Nucl.Phys.,A489（1988）169.[3]孙相富等，高能物理与核物理，18增刊（1994）1.[4]SunXiangfu et al.,Phys.Rev,C51（1995）2803.[5]I.Ragnarsson,P.B.Semmes,Lund-Mph-88/12.[6]邢正，陈星蕖，徐树威，高能物理，2.（1996）85.[7]S.E.Larsson,Physica Scripta,8（1973）17.[8]D.Lieberz et al.,Nucl.Phys.,A529（1991）1.[9]T.Bengtsson,I.Ragnarsson,Nucl.Phys.,A436（1985）14.[10]S.G.Nilsson et al.,Nucl.Phys.,A131（1969）1.[11]U.Garg et al.,Phys.Rev,C19（1979）207.[12]A.Gizon et al.,Z.Phys.,A302（1981）79.[13]廖继志，近代原子核模型，四川大学出版社，1990.[14]ChDroste et al.,J.Phys.,G18（1992）1763.

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[17]	Wu Chongshi. Bandcrossing of K=1/2 Bands in Odd - Proton Nuclei. Chinese Physics C, 1995, 19(11): 1024-1028.
[18]	Sun Xiangfu,Liu Zhong,Zhou Xiaohong,Lei Xiangguo,Jin Hanjuan,Pan Qiangyan,Zhang Yuhu,Guo Yingxiang,Cheng Xinfeng,Luo Yixiao,Wen Shuxian,Yuan Guanjun,Li Guangsheng,Yang Chunxiang. Measurement of theh_11/2Band of¹¹⁷Cs. Chinese Physics C, 1994, 18(S4): 341-344.
[19]	Sun Xiangfu,Liu Zong,Zhou Xiaohong,Lei Xiangguo,Jin Hanjuan,Pan Qiangyan,Zhang Yuhu,Guo Yingxiang,Cheng Xinfeng,Luo Yixiao,Wen Shuxian,Yuan Guanjun,Li Guangsheng,Yang Chunxiang. Observation of a Possible πh_11/2band of¹¹⁷Cs. Chinese Physics C, 1994, 18(S1): 1-4.
[20]	XING Zheng,XIE Hong-Xing. PROPERTIES OF M1 AND E2 TRANSITIONS IN ODD-A RARE-EARTH NUCLEI. Chinese Physics C, 1989, 13(3): 269-277.

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Xing Zheng, Zeng Wenping, Chen Xingqu, Sun Xiangfu and Liu Zhong. Studies of π h _11/2Bands in Odd- A ^117—125Cs Nuclei[J]. Chinese Physics C, 1996, 20(7): 639-643.

Xing Zheng, Zeng Wenping, Chen Xingqu, Sun Xiangfu and Liu Zhong. Studies of π h _11/2Bands in Odd- A ^117—125Cs Nuclei[J]. Chinese Physics C, 1996, 20(7): 639-643. 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

Studies of πh_11/2Bands in Odd-A^117—125Cs Nuclei

Corresponding author:Xing Zheng,

Department of Modem Physics, Lanzhou University, Lanzhou 7300002 Institute of Modem Physics, The Chinese Academy of Sciences Lanzhou 730000

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1996-07-05

Abstract:Properties of negative-parity πh_11/2bands in odd-A^117—125Cs nuclei are investigated by using the triaxial rotor plus particle model with the variable moment of inertia (VMI) of the core. The good agreement between theory and experiment shows that this model can be used to describe the properties of odd-A transitional nuclei with soft core.