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	Single-particle resonances in a deformed Dirac equation
	Savushkin, L. N.; Li, Z. P.; Meng, J.; Zhang, Y.; Zhou, S. G.; Li, ZP , Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China
刊名	PHYSICAL REVIEW C
	2010
卷号	81期号:3页码:-
关键词	Hartree-bogoliubov Theory Nuclei Behavior
ISSN号	0556-2813
英文摘要	Single-particle bound and resonant states are obtained by solving the Dirac equation with quadrupole-deformed Woods-Saxon potential in coordinate space with the coupled-channel approach. Taking the m(pi) = 1/2(+) resonant states at deformation beta = 0.1 as examples, the roles of their spherical components have been investigated based on the behaviors of the eigenphases and the corresponding probabilities weighted by the scalar spherical potential. It is shown that the realization of the m(pi) = 1/2(+) resonances is supported mainly by the l not equal 0 components, and the mixture of the s(1/2) component can lead to the disappearance of some resonances at finite energy. The dominance of the l not equal 0 component (d(3/2)) in the small-energy region guarantees the continuation of a certain resonance to the corresponding bound state.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000276769400027
公开日期	2012-08-02
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/5157]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Li, ZP , Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China
推荐引用方式 GB/T 7714	Savushkin, L. N.,Li, Z. P.,Meng, J.,et al. Single-particle resonances in a deformed Dirac equation[J]. PHYSICAL REVIEW C,2010,81(3):-.
APA	Savushkin, L. N.,Li, Z. P.,Meng, J.,Zhang, Y.,Zhou, S. G.,&Li, ZP , Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China.(2010).Single-particle resonances in a deformed Dirac equation.PHYSICAL REVIEW C,81(3),-.
MLA	Savushkin, L. N.,et al."Single-particle resonances in a deformed Dirac equation".PHYSICAL REVIEW C 81.3(2010):-.

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