Effect of meson cloud on electromagnetic form factors of nucleon

被引：0
|
作者：
Dong, YuBing [1 ]
机构：
[1] Institute of High Energy Physics, Chinese Academy of Scienes, Beijing 100039, China
来源：
Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics | 2000年 / 24卷 / 11期
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A relativistic quark potential model is employed to study the electromagnetic form factors of the proton and neutron. Moreover, the pion meson cloud effect is also taken into account. The nucleon wave function is described in an extended Fock space with the intermediate states N and Δ. The result shows the important role of the meson cloud on the neutron electroic form factor.
引用
收藏
相关论文
共 50 条
  • [41] Nucleon electromagnetic form factors in QCD
    Aliev, T. M.
    Azizi, K.
    Ozpineci, A.
    Savci, M.
    PHYSICAL REVIEW D, 2008, 77 (11):
  • [42] Nucleon electromagnetic form factors and densities
    Kelly, JJ
    SPIN 2002, 2003, 675 : 78 - 87
  • [43] Nucleon strange electromagnetic form factors
    Alexandrou, C.
    Bacchio, S.
    Constantinou, M.
    Finkenrath, J.
    Hadjiyiannakou, K.
    Jansen, K.
    Koutsou, G.
    PHYSICAL REVIEW D, 2020, 101 (03)
  • [44] Calculation of nucleon electromagnetic form factors
    Renner, DB
    Brower, R
    Dolgov, D
    Eicker, N
    Lippert, T
    Negele, JW
    Pochinsky, A
    Schilling, K
    NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 2003, 119 : 395 - 397
  • [45] Survey of Nucleon Electromagnetic Form Factors
    I. C. Cloët
    G. Eichmann
    B. El-Bennich
    T. Klähn
    C. D. Roberts
    Few-Body Systems, 2009, 46 : 1 - 36
  • [46] Nucleon Form Factors and N-A Transitions in a Hypercentral Constituent Quark Model with Meson Cloud
    CHEN Dina-Yong~(1
    Communications in Theoretical Physics, 2007, 47 (03) : 539 - 546
  • [47] Nucleon form factors and N-Δ transitions in a hypercentral constituent quark model with meson cloud
    Chen Dina-Yong
    Dong Yu-Bing
    COMMUNICATIONS IN THEORETICAL PHYSICS, 2007, 47 (03) : 539 - 546
  • [48] NUCLEON AND PION FORM FACTORS AND DIPOLE RHO MESON
    KREPS, RE
    MOFFAT, JW
    PHYSICAL REVIEW, 1968, 175 (05): : 1945 - &
  • [49] ISOVECTOR FORM-FACTORS OF THE NUCLEON IN MESON THEORY
    GUTBROD, F
    HARTMANN, G
    ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1979, 2 (02): : 153 - 163
  • [50] VECTOR-MESON FIT TO NUCLEON FORM FACTORS
    KIRSON, MW
    PHYSICAL REVIEW, 1963, 132 (03): : 1249 - &
12345