ITP OpenIR  > SCI期刊论文
Qian, YB; Ren, ZZ; Qian, YB (reprint author), Nanjing Univ Sci & Technol, Dept Appl Phys, Nanjing 210094, Jiangsu, Peoples R China.; Ren, ZZ (reprint author), Nanjing Univ, Dept Phys, Nanjing 210093, Jiangsu, Peoples R China.; Ren, ZZ (reprint author), Nanjing Univ, Key Lab Modern Acoust, Nanjing 210093, Jiangsu, Peoples R China.; Ren, ZZ (reprint author), Kavli Inst Theoret Phys China, Beijing 100190, Peoples R China.; Ren, ZZ (reprint author), Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzou 730000, Peoples R China.
Calculations on decay rates of various proton emissions
Source PublicationEUROPEAN PHYSICAL JOURNAL A
Language英语
AbstractProton radioactivity of neutron-deficient nuclei around the dripline has been systematically studied within the deformed density-dependent model. The crucial proton-nucleus potential is constructed via the single-folding integral of the density distribution of daughter nuclei and the effective M3Y nucleon-nucleon interaction or the proton-proton Coulomb interaction. After the decay width is obtained by the modified two-potential approach, the final decay half-lives can be achieved by involving the spectroscopic factors from the relativistic mean-field (RMF) theory combined with the BCS method. Moreover, a simple formula along with only one adjusted parameter is tentatively proposed to evaluate the half-lives of proton emitters, where the introduction of nuclear deformation is somewhat discussed as well. It is found that the calculated results are in satisfactory agreement with the experimental values and consistent with other theoretical studies, indicating that the present approach can be applied to the case of proton emission. Predictions on half- lives are made for possible proton emitters, which may be useful for future experiments.
2016
Volume52Issue:3Pages:68
Subject AreaPhysics
DOIhttp://dx.doi.org/10.1140/epja/i2016-16068-3
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China [11375086, 11120101005] ; National Natural Science Foundation of China [11375086, 11120101005] ; National Natural Science Foundation of China [11375086, 11120101005] ; National Natural Science Foundation of China [11375086, 11120101005] ; 973 National Major State Basic Research and Development of China [2013CB834400] ; 973 National Major State Basic Research and Development of China [2013CB834400] ; 973 National Major State Basic Research and Development of China [2013CB834400] ; 973 National Major State Basic Research and Development of China [2013CB834400] ; Priority Academic Programme Development of JiangSu Higher Education Institutions (PAPD) ; Priority Academic Programme Development of JiangSu Higher Education Institutions (PAPD) ; Priority Academic Programme Development of JiangSu Higher Education Institutions (PAPD) ; Priority Academic Programme Development of JiangSu Higher Education Institutions (PAPD) ; Natural Science Youth Fund of Jiangsu Province [BK20150762] ; Natural Science Youth Fund of Jiangsu Province [BK20150762] ; Natural Science Youth Fund of Jiangsu Province [BK20150762] ; Natural Science Youth Fund of Jiangsu Province [BK20150762]
Citation statistics
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/21721
CollectionSCI期刊论文
Corresponding AuthorQian, YB; Qian, YB (reprint author), Nanjing Univ Sci & Technol, Dept Appl Phys, Nanjing 210094, Jiangsu, Peoples R China.; Ren, ZZ (reprint author), Nanjing Univ, Dept Phys, Nanjing 210093, Jiangsu, Peoples R China.; Ren, ZZ (reprint author), Nanjing Univ, Key Lab Modern Acoust, Nanjing 210093, Jiangsu, Peoples R China.; Ren, ZZ (reprint author), Kavli Inst Theoret Phys China, Beijing 100190, Peoples R China.; Ren, ZZ (reprint author), Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzou 730000, Peoples R China.
Recommended Citation
GB/T 7714
Qian, YB,Ren, ZZ,Qian, YB ,et al. Calculations on decay rates of various proton emissions[J]. EUROPEAN PHYSICAL JOURNAL A,2016,52(3):68.
APA Qian, YB.,Ren, ZZ.,Qian, YB .,Ren, ZZ .,Ren, ZZ .,...&Ren, ZZ .(2016).Calculations on decay rates of various proton emissions.EUROPEAN PHYSICAL JOURNAL A,52(3),68.
MLA Qian, YB,et al."Calculations on decay rates of various proton emissions".EUROPEAN PHYSICAL JOURNAL A 52.3(2016):68.
Files in This Item:
File Name/Size DocType Version Access License
Calculations on deca(482KB) 开放获取--Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Qian, YB]'s Articles
[Ren, ZZ]'s Articles
[Qian, YB (reprint author), Nanjing Univ Sci & Technol, Dept Appl Phys, Nanjing 210094, Jiangsu, Peoples R China.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Qian, YB]'s Articles
[Ren, ZZ]'s Articles
[Qian, YB (reprint author), Nanjing Univ Sci & Technol, Dept Appl Phys, Nanjing 210094, Jiangsu, Peoples R China.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Qian, YB]'s Articles
[Ren, ZZ]'s Articles
[Qian, YB (reprint author), Nanjing Univ Sci & Technol, Dept Appl Phys, Nanjing 210094, Jiangsu, Peoples R China.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.