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One-pion exchange current effects on magnetic form factor in the relativistic formalism

文献类型：期刊论文

作者Zhang, Cun1; Liu, Jian2; Ren, Zhongzhou1,3
刊名JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS
出版日期2016-04-01
卷号43页码:12
关键词one-pion exchange current magnetic form factor relativistic mean-field theory
ISSN号0954-3899
DOI10.1088/0954-3899/43/4/045103
英文摘要One-pion exchange current effects on the magnetic form factors of some odd nuclei are studied in the relativistic formalism. The Dirac wave functions of nucleons are calculated from the relativistic mean-field theory. After fitting to experimental data by quenching factors, it is found that taking the one-pion exchange currents into account gives a better description of the magnetic form factor. The root-mean-square radii of the valance nucleon orbits are also calculated in RMF model, which coincide with experimental radii extracted with meson exchange current corrections.
WOS关键词MEAN-FIELD THEORY ; ELECTRON-NUCLEUS SCATTERING ; CORE-POLARIZATION ; O-17 ; EXCITATION ; DYNAMICS ; DENSITY ; RADIUS ; CA-41
资助项目National Natural Science Foundation of China[11535004] ; National Natural Science Foundation of China[11375086] ; National Natural Science Foundation of China[11120101005] ; National Natural Science Foundation of China[11175085] ; National Natural Science Foundation of China[11235001] ; National Natural Science Foundation of China[11505292] ; 973 National Major State Basic Research and Development of China[2013CB834400] ; Science and Technology Development Fund of Macau[068/2011/A] ; Shandong Provincial Natural Science Foundation, China[BS2014SF007] ; Fundamental Research Funds for the Central Universities[15CX02072A]
WOS研究方向Physics
语种英语
WOS记录号WOS:000372065300012
出版者IOP PUBLISHING LTD
资助机构National Natural Science Foundation of China ; 973 National Major State Basic Research and Development of China ; Science and Technology Development Fund of Macau ; Shandong Provincial Natural Science Foundation, China ; Fundamental Research Funds for the Central Universities
源URL[http://119.78.100.186/handle/113462/42030]  
专题中国科学院近代物理研究所
通讯作者Zhang, Cun; Liu, Jian; Ren, Zhongzhou
作者单位1.Nanjing Univ, Dept Phys, Nanjing 210093, Jiangsu, Peoples R China
2.China Univ Petr East China, Coll Sci, Qingdao 266580, Peoples R China
3.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Cun,Liu, Jian,Ren, Zhongzhou. One-pion exchange current effects on magnetic form factor in the relativistic formalism[J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,2016,43:12.
APA Zhang, Cun,Liu, Jian,&Ren, Zhongzhou.(2016).One-pion exchange current effects on magnetic form factor in the relativistic formalism.JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,43,12.
MLA Zhang, Cun,et al."One-pion exchange current effects on magnetic form factor in the relativistic formalism".JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 43(2016):12.

入库方式： OAI收割

来源：近代物理研究所

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