Enhancement of B(E2) collectivity in the sdg-interacting boson model

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	Enhancement of B(E2) collectivity in the sdg-interacting boson model
	Long, GL; Ji, HY; Zhu, SJ; Long, GL , Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China.
刊名	COMMUNICATIONS IN THEORETICAL PHYSICS
	1999
卷号	32 期号:4 页码:489-492
关键词	Deformed-nuclei E2 Transitions 1/n Expansion Saturation Dependence Isotopes Limit Ibm
ISSN号	0253-6102
英文摘要	It is pointed out that the difficulty in boson models in explaining the large B(E2) experimental data is not due to the lack of collectivity in boson model wavefunction. This long standing problem of reduction in collectivity of wavefunction in boson models can be solved by choosing an appropriate E2 transition operator in the SU(3) limit of the sdg-interacting boson model. The ratio B(E2, L + 2 --> L)/B(E2, 2 --> 0) can be almost any large number.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000084502200002
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/13048]
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	Long, GL , Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China.
推荐引用方式 GB/T 7714	Long, GL,Ji, HY,Zhu, SJ,et al. Enhancement of B(E2) collectivity in the sdg-interacting boson model[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,1999,32(4):489-492.
APA	Long, GL,Ji, HY,Zhu, SJ,&Long, GL , Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China..(1999).Enhancement of B(E2) collectivity in the sdg-interacting boson model.COMMUNICATIONS IN THEORETICAL PHYSICS,32(4),489-492.
MLA	Long, GL,et al."Enhancement of B(E2) collectivity in the sdg-interacting boson model".COMMUNICATIONS IN THEORETICAL PHYSICS 32.4(1999):489-492.