ITP OpenIR  > 理论物理所科研产出  > SCI论文
Brown, B. Alex; Shen, G.; Hillhouse, G. C.; Meng, J.; Trzcinska, A.; Brown, BA , Michigan State Univ, Dept Phys & Astron, Natl Supercond Cyclotron Lab, E Lansing, MI 48824 USA
Neutron skin deduced from antiprotonic atom data
Source PublicationPHYSICAL REVIEW C
KeywordElastic Electron-scattering Mean-field Theory Ground-state Properties Hartree-fock Method Exotic Nuclei Skyrme Interaction Mass Formula Pb-208 Parametrization Charge
AbstractThe relationship between the nucleon density at large radii and the value of the rms radius is investigated in the framework of Skyrme Hartree-Fock and relativistic mean-field models. From a comparison to the charge density we constrain the models in terms of the nuclear matter incompressibility and effective mass properties required to reproduce the density shape. The results are used to extract the rms neutron radius for Pb-208 from antiprotonic atom data. The result for the difference between the neutron and proton rms radii, the so-called neutron-skin thickness, is S=0.20(+/- 0.04)(+/- 0.05) fm, where +/- 0.04 fm is experimental error from the antiprotonic line width, and +/- 0.05 fm is the theoretical error suggested from the comparison of the models with the experimental charge density.
2007
ISSN0556-2813
Volume76Issue:3Pages:-
Subject AreaPhysics
Indexed BySCI
Citation statistics
Cited Times:49[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/5664
Collection理论物理所科研产出_SCI论文
Corresponding AuthorBrown, BA , Michigan State Univ, Dept Phys & Astron, Natl Supercond Cyclotron Lab, E Lansing, MI 48824 USA
Recommended Citation
GB/T 7714
Brown, B. Alex,Shen, G.,Hillhouse, G. C.,et al. Neutron skin deduced from antiprotonic atom data[J]. PHYSICAL REVIEW C,2007,76(3):-.
APA Brown, B. Alex,Shen, G.,Hillhouse, G. C.,Meng, J.,Trzcinska, A.,&Brown, BA , Michigan State Univ, Dept Phys & Astron, Natl Supercond Cyclotron Lab, E Lansing, MI 48824 USA.(2007).Neutron skin deduced from antiprotonic atom data.PHYSICAL REVIEW C,76(3),-.
MLA Brown, B. Alex,et al."Neutron skin deduced from antiprotonic atom data".PHYSICAL REVIEW C 76.3(2007):-.
Files in This Item:
File Name/Size DocType Version Access License
Neutron skin deduced(265KB) 开放获取LicenseApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Brown, B. Alex]'s Articles
[Shen, G.]'s Articles
[Hillhouse, G. C.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Brown, B. Alex]'s Articles
[Shen, G.]'s Articles
[Hillhouse, G. C.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Brown, B. Alex]'s Articles
[Shen, G.]'s Articles
[Hillhouse, G. C.]'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.