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Chinese Academy of Sciences Institutional Repositories Grid
Mean-field cluster potentials for various cluster decays

文献类型:期刊论文

作者Xu, F. R.; Xu, FR , Peking Univ, Sch Phys, Beijing 100871, Peoples R China; Pei, J. C.
刊名PHYSICS LETTERS B
出版日期2006
卷号642期号:4页码:322-325
关键词Alpha-decay Nuclei Po-212 Ba-114 Radioactivity Emissions Isotopes Search Model
ISSN号0370-2693
英文摘要Based on a self-consistent mean-field model, a folding form of cluster potentials has been suggested, leading to the simple parameter-free quantum tunneling calculations of various cluster decays in atomic nuclei. The mean-field-type potential provides a ground for the descriptions of both shell structure and cluster property in nuclei. The a-particle, heavier-cluster and diproton decays of even-even nuclei above magic numbers have been investigated, showing a good agreement with experimental data. The parameter-free calculation is particularly useful for the predictions of the decay properties of exotic nuclei where experimental data are scarce and self-consistent shell models have worked well. (c) 2006 Elsevier B.V. All rights reserved.
学科主题Physics
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WOS记录号WOS:000242141300006
公开日期2012-08-02
源URL[http://ir.itp.ac.cn/handle/311006/5855]  
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Xu, FR , Peking Univ, Sch Phys, Beijing 100871, Peoples R China
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Xu, F. R.,Xu, FR , Peking Univ, Sch Phys, Beijing 100871, Peoples R China,Pei, J. C.. Mean-field cluster potentials for various cluster decays[J]. PHYSICS LETTERS B,2006,642(4):322-325.
APA Xu, F. R.,Xu, FR , Peking Univ, Sch Phys, Beijing 100871, Peoples R China,&Pei, J. C..(2006).Mean-field cluster potentials for various cluster decays.PHYSICS LETTERS B,642(4),322-325.
MLA Xu, F. R.,et al."Mean-field cluster potentials for various cluster decays".PHYSICS LETTERS B 642.4(2006):322-325.

入库方式: OAI收割

来源:理论物理研究所

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