ITP OpenIR  > 理论物理所2011年知识产出
Systematic calculations on exotic alpha-decay half-lives of nuclei with N=125, 126, 127
Qian, YB; Ren, ZZ; Qian, YB (reprint author), Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China.
2011
发表期刊NUCLEAR PHYSICS A
ISSN0375-9474
卷号852期号:1页码:82-91
摘要We present systematical calculations on the alpha-decay half-lives of the exotic N = 125, 126, 127 isotones, including even even, odd-A, and odd odd nuclei, by using the modified two-potential approach within the density-dependent cluster model (DDCM). The decay widths are obtained in terms of the bound state wave function and the scattering wave function. The a-preformation factors are evaluated in a Z-dependent formula based on the microscopic two-level model. With the preformation factors including the shell effect, the calculated half-lives of alpha transitions to both the ground states and the excited states agree well with the experimental data. (C) 2011 Elsevier B.V. All rights reserved.
部门归属[Qian, Yibin; Ren, Zhongzhou] Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China; [Ren, Zhongzhou] Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China; [Ren, Zhongzhou] Kavli Inst Theoret Phys China, Beijing 100190, Peoples R China
关键词Dependent Cluster Model Fine-structure Shell Scattering States Width
学科领域Physics
资助者National Natural Science Foundation of China [11035001, 10535010, 10675090, 10775068, 10735010, 10975072]; 973 National Major State Basic Research and Development of China [2007CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]; Research Fund of Doctoral Point (RFDP) [20070284016, 20100091110028] ; National Natural Science Foundation of China [11035001, 10535010, 10675090, 10775068, 10735010, 10975072]; 973 National Major State Basic Research and Development of China [2007CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]; Research Fund of Doctoral Point (RFDP) [20070284016, 20100091110028] ; National Natural Science Foundation of China [11035001, 10535010, 10675090, 10775068, 10735010, 10975072]; 973 National Major State Basic Research and Development of China [2007CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]; Research Fund of Doctoral Point (RFDP) [20070284016, 20100091110028] ; National Natural Science Foundation of China [11035001, 10535010, 10675090, 10775068, 10735010, 10975072]; 973 National Major State Basic Research and Development of China [2007CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]; Research Fund of Doctoral Point (RFDP) [20070284016, 20100091110028]
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收录类别SCI
语种英语
资助者National Natural Science Foundation of China [11035001, 10535010, 10675090, 10775068, 10735010, 10975072]; 973 National Major State Basic Research and Development of China [2007CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]; Research Fund of Doctoral Point (RFDP) [20070284016, 20100091110028] ; National Natural Science Foundation of China [11035001, 10535010, 10675090, 10775068, 10735010, 10975072]; 973 National Major State Basic Research and Development of China [2007CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]; Research Fund of Doctoral Point (RFDP) [20070284016, 20100091110028] ; National Natural Science Foundation of China [11035001, 10535010, 10675090, 10775068, 10735010, 10975072]; 973 National Major State Basic Research and Development of China [2007CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]; Research Fund of Doctoral Point (RFDP) [20070284016, 20100091110028] ; National Natural Science Foundation of China [11035001, 10535010, 10675090, 10775068, 10735010, 10975072]; 973 National Major State Basic Research and Development of China [2007CB815004, 2010CB327803]; CAS [KJCX2-SW-N02]; Research Fund of Doctoral Point (RFDP) [20070284016, 20100091110028]
WOS记录号WOS:000288412000005
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被引频次:24[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/14408
专题理论物理所2011年知识产出
通讯作者Qian, YB (reprint author), Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China.
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Qian, YB,Ren, ZZ,Qian, YB . Systematic calculations on exotic alpha-decay half-lives of nuclei with N=125, 126, 127[J]. NUCLEAR PHYSICS A,2011,852(1):82-91.
APA Qian, YB,Ren, ZZ,&Qian, YB .(2011).Systematic calculations on exotic alpha-decay half-lives of nuclei with N=125, 126, 127.NUCLEAR PHYSICS A,852(1),82-91.
MLA Qian, YB,et al."Systematic calculations on exotic alpha-decay half-lives of nuclei with N=125, 126, 127".NUCLEAR PHYSICS A 852.1(2011):82-91.
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