中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 近代物理研究所
  3. 中国科学院近代物理研究所
Study on the unfavored alpha-decay lifetimes around a closed shell

文献类型：期刊论文

作者Xu, C; Ren, ZZ
刊名HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
出版日期2004-05-01
卷号28页码:502-506
关键词alpha-cluster model unfavored alpha-decay preformation factor halflife
ISSN号0254-3052
英文摘要The alpha-cluster model is extended to study the unfavored alpha-decay lifetimes around a closed shell. The newly discovered alpha-decay of Bi-209 [Marcillac et al., Nature (London) 422, 2003: 876] and a odd-A N = 127 isotones are investigated by the a-cluster model. The experimental decay lifetimes can be reproduced satisfactorily. The application of the alpha-cluster model to research unfavored alpha-decays has been proved reliable. The theoretical calculations also reflect the measured a particle preformation factor near magic number ( N = 126). The alpha-cluster model is improved by introducing a Z-dependent preformation factor.
WOS关键词NUCLEAR
WOS研究方向Physics
语种英语
WOS记录号WOS:000221515500010
出版者SCIENCE CHINA PRESS
源URL[http://119.78.100.186/handle/113462/24773]  
专题中国科学院近代物理研究所
通讯作者Ren, ZZ
作者单位1.Nanjing Univ, Dept Phys, Nanjing 210008, Peoples R China
2.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China
推荐引用方式
GB/T 7714		 Xu, C,Ren, ZZ. Study on the unfavored alpha-decay lifetimes around a closed shell[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2004,28:502-506.
APA Xu, C,&Ren, ZZ.(2004).Study on the unfavored alpha-decay lifetimes around a closed shell.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,28,502-506.
MLA Xu, C,et al."Study on the unfavored alpha-decay lifetimes around a closed shell".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 28(2004):502-506.

入库方式： OAI收割

来源：近代物理研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。