兰州大学机构库 >核科学与技术学院
Competition between alpha-decay and proton radioactivity within a generalized liquid drop model
Wang, JM; Zhang, HF(张鸿飞); Li, JQ; Wang, JM (reprint author), Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Peoples R China.
2014-06
Source PublicationJOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS
ISSN0954-3899
Volume41Issue:6Pages:-
AbstractThe alpha-decay and proton radioactivity half-lives of a number of spherical nuclei in the proton range Z = 51-83 were investigated within a generalized liquid drop model (GLDM), including the proximity effects between nuclei in a neck and the mass and charge asymmetry. The penetrability on potential barrier constructed by the GLDM is calculated by the WKB approximation for the two decay modes. The spectroscopic factors (S-p) evaluated by the relativistic mean field theory combined with the BCS method for the proton radioactivity. The agreement between theoretical results and experimental data is satisfactory for both a and proton emission, which allows us to make predictions about the half-lives of the two decay modes for some unstable nuclei in the same theoretical framework.
KeywordAlpha-decay Proton Radioactivity Generalized Liquid Drop Model
Subject AreaPhysics
PublisherIOP
DOI10.1088/0954-3899/41/6/065102
Publication PlaceBRISTOL
Indexed BySCIE
Language英语
First Inst
Funding Project国家自然科学基金项目 ; 中央高校基本科研业务费专项资金
Project NumberNatural Science Foundation of China [11175074, 11105035, 10975064] ; Fundamental Research Funds for the Central Universities [lzujbky-2012-5] ; CAS Knowledge Innovation Project [KJCX-SYW-N02]
WOS IDWOS:000338425100007
Funding OrganizationNSFC ; LZU
SubtypeArticle
Department[Wang, J. M.;
Zhang, H. F.;
Li, J. Q.] Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Peoples R China;
[Li, J. Q.] Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.lzu.edu.cn/handle/262010/117355
Collection核科学与技术学院
Corresponding AuthorWang, JM (reprint author), Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Peoples R China.
Recommended Citation
GB/T 7714
Wang, JM,Zhang, HF,Li, JQ,et al. Competition between alpha-decay and proton radioactivity within a generalized liquid drop model[J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,2014,41(6):-.
APA Wang, JM,Zhang, HF,Li, JQ,&Wang, JM .(2014).Competition between alpha-decay and proton radioactivity within a generalized liquid drop model.JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,41(6),-.
MLA Wang, JM,et al."Competition between alpha-decay and proton radioactivity within a generalized liquid drop model".JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 41.6(2014):-.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Altmetrics Score
Google Scholar
Similar articles in Google Scholar
[Wang, JM]'s Articles
[Zhang, HF]'s Articles
[Li, JQ]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang, JM]'s Articles
[Zhang, HF]'s Articles
[Li, JQ]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang, JM]'s Articles
[Zhang, HF]'s Articles
[Li, JQ]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Wang-2014-Competition between alpha-decay and.pdf
Format: Adobe PDF
No comment.
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.