Shell model studies of nuclei with A=92-98

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	Shell model studies of nuclei with A=92-98
	Zhang, CH ; Wang, SJ ; Gu, JN
刊名	PHYSICAL REVIEW C
	1999-11-01
卷号	60 期号:5 页码:10
ISSN号	0556-2813
英文摘要	Shell model calculations are carried out for the spectra of nuclei with 92 less than or equal to A less than or equal to 98 in the model space in which the valence protons occupy the 1f(5/2), 2p(3/2), 2p(1/2), and 1g(9/2) orbitals, and valence neutrons occupy 1g(9/2), 2p(1/2), 2d(5/2), 2d(3/2), 3s(1/2), and 1g(7/2) orbitals using a partition truncation method. We first select partitions that are big enough to describe the spectra of nuclei with N = 50. Then we combine all possible valence neutron partitions with the selected valence proton partitions of the corresponding nuclei with N = 50 to diagonalize the Hamiltonians for the nuclei with 54 greater than or equal to N greater than or equal to 51. The weak-coupling scheme is used to analyze the experimental data and the calculated results. The concepts of independent nucleon-pair motion in even-even nuclei and the homologous state structure in even-odd nuclei are held in this mass region. The spectra of Mo-95(42)53 and Tc-95(43)52 Share a special similar structure; i.e., the low-lying states of Mo-95(42)53 up to 2.5 MeV can be obtained by replacing the last odd proton in Tc-95(43)52 and vice versa. [S0556-2813(99)01611-8].
WOS关键词	50 NUCLEI ; ISOTONES
WOS研究方向	Physics
语种	英语
出版者	AMERICAN PHYSICAL SOC
WOS记录号	WOS:000083768600033
公开日期	2011-08-26
内容类型	期刊论文
源URL	[http://ir.imp.cas.cn/handle/113462/10045]
专题	近代物理研究所_近代物理研究所知识存储（2010之前）
通讯作者	Zhang, CH
作者单位	1.Acad Sinica, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Lanzhou Univ, Dept Modern Phys, Lanzhou 730000, Peoples R China 3.Natl Heavy Ion Accelerator Lab, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Zhang, CH,Wang, SJ,Gu, JN. Shell model studies of nuclei with A=92-98[J]. PHYSICAL REVIEW C,1999,60(5):10.
APA	Zhang, CH,Wang, SJ,&Gu, JN.(1999).Shell model studies of nuclei with A=92-98.PHYSICAL REVIEW C,60(5),10.
MLA	Zhang, CH,et al."Shell model studies of nuclei with A=92-98".PHYSICAL REVIEW C 60.5(1999):10.