Decay of <SUP>83</SUP>Sr and Discussion of Its Daughter's Band Structures

SHEN Shui-Fa; YU Xiao-Han

Chinese Physics C> 2004, Vol. 28> Issue(S1) : 78-80

Decay of ⁸³Sr and Discussion of Its Daughter's Band Structures

SHEN Shui-Fa ^, ,
YU Xiao-Han

Department of Mathematics and Physics, Zhongyuan University of Technology, Zhengzhou 450007, China2 Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China

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Abstract：
The low-energy and low-spin part of the ⁸³Rb nucleus was investigated in radioactive decay of ⁸³Sr. The decay scheme was established and for a number of levels spin-parity assignments are suggested on the basis of log ft values and γ-branching ratios. In order to discuss the band structures of this nucleus，the projected shell model is applied to the nucleus ⁸³Rb. The results of theoretical calculations about the excited positive-parity yrast states and the negative-parity ground-tate band are compared with experimental data， and the best reproduction of the experiment has been given by this model. In addition，a band diagram calculated for the negative-parity g. s. band is also shown in order to extract physics out of the numerical results.

References

[1]

. Gast W, Dey K, Gelberg A et al. Phys. Rev., 1980, C22:4692.Dring J, Johns G D, Kaye R A et al. Phys. Rev., 1990,C60: 0143143.Etherton R C, Beyer L M, Kelly W H et al. Phys. Rev.,1968, 168: 12494.Broda R, Hrynkiewicz A Z, Stycze.J et al. Nucl. Phys.,1973, A216: 4935.Grütter A. Int. J. Appl. Radiat. Isot., 1982, 33: 4566.Müller J. Nuclear Data Sheets, 1986, 49: 5797.YU Xiao-Han et al. HEP NP, 1998, 22(12): 1082-1091(in Chinese)(余笑寒等.高能物理与核物理,1998,22(12): 1082-1091)8.Aage Bohr, Ben R. Mottelson. Nuclear Structure. New York, Amsterdam: Benjamin, 1969, 1699.Mller P, Nix J R, Myers W D et al. At. Data Nucl. Data Tables, 1995, 59: 18510.ZHANG Jing-Ye, Larabee A J, Riedinger L L. J. Phys.,1987, G13: L7511.Bengtsson T, Ragnarsson I. Nucl. Phys., 1985, A436: 1412.Palit R, Jain H C, Joshi P K et al. Phys. Rev., 2001, C63:02431313.Maharana J P, Gambhir Y K. Phys. Rev., 1996, C54:240414.SUN Yang, Hara K. Comp. Phys. Comm., 1997, 104: 24515.Hara K, SUN Yang. Int. J. Mod. Phys., 1995, E4: 637

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[10]	LI Lin , WU Xiang-Yao , HUANG Tao . B→KK Decays with the Soft-Gluon Corrections. Chinese Physics C, 2003, 27(8): 678-682.
[11]	LIU Zhong . High Spin States in the N=50 Nucleus ⁸⁸Sr. Chinese Physics C, 2001, 25(10): 977-983.
[12]	Han Guangbing , Wen Shuxian , Liu Xiangun , Wu Xiaoguang , Li Guangsheng , Yuan Guanjun , Weng Peikun , Yang Chunxiang , Ma Yingjun , Lu Jingbin . Study of the High Spin States of Stable ⁸⁴Sr. Chinese Physics C, 1999, 23(7): 601-606.
[13]	Li Xinhua , Gu Yifan . Comments on the Ratio of Hadronic Decay Rates of ψ(2S)to J/ψ. Chinese Physics C, 1998, 22(4): 293-298.
[14]	Yu Xiaohan , Shi Shuanghui , Gu Jiahui , Liu Jingyi , Li Wenxin , Zeng Jiping , Tian Jiaqi , Li Yan , Zhou Jianzhong . Low-lying Level Structure of ⁸³Rb. Chinese Physics C, 1998, 22(12): 1082-1091.
[15]	XU Shu-Wei , . BETA STRENGTH FUNCTION OF ¹⁰⁰Sr-DECAY EXTRACTED FROM BETA SPECTRUM. Chinese Physics C, 1986, 10(4): 466-473.
[16]	XIE Kuan-Zhong , CHEN Xue-Shi , ZHOU Sheng-Mo . ⁸⁷Sr(n, n')^87mSr INELASTIC SCATTERING. Chinese Physics C, 1983, 7(4): 462-465.
[17]	WANG MING-ZHONG , ZHENG XI-TE , WANG KE-LIN , XIAN DING-CHANG , ZHANG ZHENG-GANG . DISCUSSIONS ON THE TRANSITION BETWEEN E₄ SOLUTIONS AND M₄ SOLUTIONS IN ENERGY BAND THEORY. Chinese Physics C, 1982, 6(2): 142-153.
[18]	ZHANG YU-SHUN , LI YANG-GUO , WANG WEI-WEI , CHEN XIAO-TIAN , RUAN TU-NAN . THE SU(6) “UNITARY ENERGY BAND” STRUCTURE IN THE TRIBARYON SYSTEM. Chinese Physics C, 1981, 5(5): 521-530.
[19]	WANG WEI-WEI , ZHANG YU-SHUN , LI YANG-GUO , CHEN XIAO-TIAN , RUAN TU-NAN . THE “UNIRARY ENERGY BAND” STRUCTURE IN THE BARYON-ANTIBARYON SYSTEN. Chinese Physics C, 1981, 5(4): 441-451.
[20]	Wang Ming-zhong , Zheng Xi-te , Xian Ding-chang , Wang Ke-lin , Zhang Zheng-gang . THE ENERGY BAND STRUCTURE OF THE θ-VACUUM. Chinese Physics C, 1980, 4(2): 160-167.

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SHEN Shui-Fa and YU Xiao-Han. Decay of ⁸³Sr and Discussion of Its Daughter's Band Structures[J]. Chinese Physics C, 2004, 28(S1): 78-80.

SHEN Shui-Fa and YU Xiao-Han. Decay of ⁸³Sr and Discussion of Its Daughter's Band Structures[J]. Chinese Physics C, 2004, 28(S1): 78-80. shu

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Received: 2004-12-30
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

Decay of ⁸³Sr and Discussion of Its Daughter's Band Structures

Corresponding author: SHEN Shui-Fa,

Department of Mathematics and Physics, Zhongyuan University of Technology, Zhengzhou 450007, China2 Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China

Received Date: 2004-12-30

Accepted Date: 1900-01-01

Available Online: 2004-04-02

Abstract: The low-energy and low-spin part of the ⁸³Rb nucleus was investigated in radioactive decay of ⁸³Sr. The decay scheme was established and for a number of levels spin-parity assignments are suggested on the basis of log ft values and γ-branching ratios. In order to discuss the band structures of this nucleus，the projected shell model is applied to the nucleus ⁸³Rb. The results of theoretical calculations about the excited positive-parity yrast states and the negative-parity ground-tate band are compared with experimental data， and the best reproduction of the experiment has been given by this model. In addition，a band diagram calculated for the negative-parity g. s. band is also shown in order to extract physics out of the numerical results.

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Decay of 83Sr and Discussion of Its Daughter's Band Structures

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Decay of 83Sr and Discussion of Its Daughter's Band Structures

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Decay of ⁸³Sr and Discussion of Its Daughter's Band Structures

Decay of ⁸³Sr and Discussion of Its Daughter's Band Structures