SENIORITY AND K-STRUCTURE OF THE CRANKED SHELL MODEL WAVE FUNCTION (Ⅱ) ODD-A NUCLEI

LIN Xin-Wei; LIAO Bo-Qin; TANG Xiang-Hong; WU Chong-Shi; ZENG Jin-Yan

Chinese Physics C> 1988, Vol. 12> Issue(6) : 807-813

SENIORITY AND K-STRUCTURE OF THE CRANKED SHELL MODEL WAVE FUNCTION (Ⅱ) ODD-A NUCLEI

South-western Normal University,Chongqing1 Peking University,Beijing

Abstract
HTML
Reference
Related

PDF

Abstract：
The seniority v-structure and the K-structure of the CSM wave function for odd particlenumber system are analysed.For not too high ω (hω≤0.5MeV) configurations with v=1,3,5 are dominant for the low-lying bands,while those with v≥7 are negligibly small.Also the K-structure of the low-lying bands become very complicated.Calculation shows that the blocking effect is very important for the low-lying bands in low-ω region.

References

[1]

林纯镇，吴崇试，曾谨言，高能物理与核物理12(1988).[2] A. Bohr, B. R. Mottelson and D. Pines, Phys. Rev., 110(1958), 936.[3] J. Y. Zeng, 高能物理与核物理,3(1979), 102.[4] J. D. Garrett et al., Phys. Rev. Lett, 47(1981), 75.[5] J. Y. Zeng, T. S. Cheng, L. Cheng and C. S. Wu, Nucl. Phys., A411(1983), 49.J. Y. Zeng, T. S. Cheng, L. Cheng and C. S. Wu, Nucl. Phys., A421(1984), 125.[6] D. J. Rowe, Nuclear Colleciiue Motion (Methuen, London, 1970), p. 194.[7] R. Bengtsson and J. D. Garrett, The Cranking Model-Theorcrical and Ezperimental Basis, Lund-Mph-84/18.[8] I. Hamamoto, High Angular Momentum Phenomena, Treatise on High-Ion Science, Vol. 3, ed. D. A. (Plenum, N. Y., 1985).[9] I. Hamamoto, Nucl. Phyr., A271(1976), 15.[10] T. S. Cheng, C. S. Wu and J. Y. Zeng, Chin. Phyr. Lett., 3(1986), 149.C. S. Wu and J. Y. Zeng, Chin. Phys. Letr., 3(1986), 149.[11] B. R. Mottelson and J. G. Valatin, Phyr. Rev. Letr., 5(1960), 511.[12] R. Bengtsson, S. Fraundorf and P. P. May, Quasiparticle Levels in Rotating Rare-Earth Nuclei: A Cranked Shell Model Dictionary (私人通讯).

[1]	ZHANG Jun-Shun , ZHANG Rui-Ping , LUO Yan-An , PAN Feng . SD Pair Shell Model: Influence of Pair Structure on the Collectivity of Low-lying States. Chinese Physics C, 2006, 30(8): 755-758.
[2]	HOU Chun-Feng , GUO Ru-Hai , SUN Xiu-Dong . Energy Levels and Electron Wave-Functions of a Type of Lens-Shaped Artificial Atom. Chinese Physics C, 2005, 29(3): 325-328.
[3]	ZHU Sheng-Jiang , XIAO Shu-Dong , CHE Xing-Lai , YU Ying-Nan , LI Ming-Liang , CHEN Yong-Jing , ZHU Li-Hua , WEN Shu-Xian , WU Xiao-Guang , LI Guang-Sheng . Collective Dand Structures in Doubly Odd ¹³⁶La Nucleus. Chinese Physics C, 2005, 29(11): 1047-1051.
[4]	DUAN Chun-Gui , SHI Li-Jie , LI Guang-Lie , YANG Jian-Jun . Nuclear Effects on Polarized Structure Function of Deuteron. Chinese Physics C, 2004, 28(2): 167-170.
[5]	LIU Min-Liang , ZHANG Yu-Hu , ZHOU Xiao-Hong , GUO Ying-Xiang , LIU Zhong , LEI Xiang-Guo , HE Jian-Jun , ZHENG Yong , ZHU Li-Hua , WEN Shu-Xian . Empirical Shell Model and High-Spin Level Structure of Near-spherical Nucleus ¹⁴²Pm. Chinese Physics C, 2004, 28(S1): 62-65.
[6]	ZHANG Yu-Hu , WANG Hua-Lei , LIU Min-Liang , ZHOU Xiao-Hong , GUO Wen-Tao , de Angelis , XU Fu-Rong . Investigation on Structural Properties of the πi_13/2⊙νi_13/22-qp Band in Odd-odd ¹⁸⁴Au. Chinese Physics C, 2004, 28(9): 907-913.
[7]	ZHOU Xian-Rong , GUO Lu , MENG Jie , ZHAO En-Guang . Spectral Statistics in Particles-Rotor Model and Cranking Model. Chinese Physics C, 2002, 26(11): 1125-1133.
[8]	HAN Yong . Angular Momentum Projection of Cranked PNC Wave Function. Chinese Physics C, 2000, 24(6): 546-553.
[9]	Wang Zhengda , Zhang Xiaodong , Wang Xiaochun , Wang Xiaobin . Self-Similar Strcture Shell Model. Chinese Physics C, 1998, 22(4): 333-340.
[10]	Ma Yingjun , Zhao Guangyi , Wang Zhe , Zheng Hua , Liu Yunzuo , Zhou Shangui , Wu Xiaoguang , Yang Chunxiang . Yrast Band and Four-Quasiparticle Band in Odd-Odd ¹⁶²Lu Nucleus. Chinese Physics C, 1997, 21(11): 970-975.
[11]	Zhang Yuhu , Zhao Qingzhong , Zhou Xiaohong Xu Hushan , Guo Yingxiang , Lei Xiangguo , Lu Jun , Zhu Shaofei , Gou Quanbu , Jin Hanjuan , Liu Zhong , Luo Yixiao , Sun Xiangfu , Zhu Yongtai , . Band Structure in Doubly Odd ¹⁷⁰Ta. Chinese Physics C, 1997, 21(2): 187-191.
[12]	Zhang Changhua , Gu Jinnan . Nuclear Structure in Lead Region(I) Energy Spectra and Wavefunctions of ^207—210T1 and ^207,208Hg. Chinese Physics C, 1997, 21(8): 734-739.
[13]	Hu Jimin , Xu Furong , Zheng Chunkai . Vibrational and Rotational Motions Model of Nucleus(Ⅰ) Cranking Bohr-Mottelson Hamiltonian and Analyses of the Rotational Bands of Even-Even Nuclei. Chinese Physics C, 1996, 20(1): 76-84.
[14]	Pan Feng , Dai Lianrong . Magnetic Moments of Odd A Nuclei in q-Deformed Nuclear Shell Model. Chinese Physics C, 1996, 20(6): 538-545.
[15]	Lin Xinwei , Liao Boqin , Zheng Renrong . A Study for Nuclei ¹⁶⁶Hf₉₄—¹⁷⁰Hf₉₈ Using Cranking Shell Model with PNC Method. Chinese Physics C, 1995, 19(4): 359-364.
[16]	Wu Huifang , Song Changliang . The 2νββ Decay Lifetime and the Shell Model Wavefunction in ⁸²Se. Chinese Physics C, 1994, 18(4): 366-370.
[17]	PENG Jian-Ping , WU Chong-Shi , ZENG Jin-Yan . ON THE VALIDITY OF THE CHFB METHOD FOR TREATING THE CSM HAMILTONIAN. Chinese Physics C, 1989, 13(4): 362-369.
[18]	CHENG Tan-Sheng , WU Chong-Shi , ZENG Jin-Yan . PARTICLE-NUMBER-CONSERVING APPROACH FOR TREATING CRANKING HAMILTONIAN. Chinese Physics C, 1988, 12(4): 534-540.
[19]	LIN Chun-Zhen , WU Chong-Shi , ZENG Jin-Yan . SENIORITY AND K-STRUCTURE OF THE CARNKED SHELL MODEL WAVE FUNCTION (Ⅰ) EVEN-EVEN NUCLEI. Chinese Physics C, 1988, 12(5): 689-696.
[20]	WANG MING-CHUNG , CHENG HSI-THE , HSIEN TING-CHANG , WANG KE-LIN , CHANG CHENG-KANG . THE WAVE FUNCTION OF VECTOR MESON BOUND STATE THROUGH SCALAR COUPLING. Chinese Physics C, 1977, 1(1): 7-18.

Access

Get Citation

LIN Xin-Wei, LIAO Bo-Qin, TANG Xiang-Hong, WU Chong-Shi and ZENG Jin-Yan. SENIORITY AND K-STRUCTURE OF THE CRANKED SHELL MODEL WAVE FUNCTION (Ⅱ) ODD-A NUCLEI[J]. Chinese Physics C, 1988, 12(6): 807-813.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(2289)
PDF Downloads(426)
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

SENIORITY AND K-STRUCTURE OF THE CRANKED SHELL MODEL WAVE FUNCTION (Ⅱ) ODD-A NUCLEI

Corresponding author: LIN Xin-Wei,

South-western Normal University,Chongqing1 Peking University,Beijing

Received Date: 1900-01-01

Accepted Date: 1900-01-01

Available Online: 1988-12-05

Abstract: The seniority v-structure and the K-structure of the CSM wave function for odd particlenumber system are analysed.For not too high ω (hω≤0.5MeV) configurations with v=1,3,5 are dominant for the low-lying bands,while those with v≥7 are negligibly small.Also the K-structure of the low-lying bands become very complicated.Calculation shows that the blocking effect is very important for the low-lying bands in low-ω region.

HTML

Reference (1)

SENIORITY AND K-STRUCTURE OF THE CRANKED SHELL MODEL WAVE FUNCTION (Ⅱ) ODD-A NUCLEI

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article