Effect of Meson Cloud on Electromagnetic form Factors of Nucleon

DONG YuBing

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 2000, Vol. 24> Issue(11) : 1005-1010

Effect of Meson Cloud on Electromagnetic form Factors of Nucleon

DONG YuBing ^,

Institute of High Energy Physics, The Chinese Academy of Scienes, Beijing 100039, China

Abstract
HTML
Reference
Related

PDF

Abstract：
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 △. The result shows the important role of the meson cloud on the neutron electroic form factor.

References

[1]

Isgur N, Karl G. Phys. Lett., 1977, B72: 109; Phys. Rev., 1979, D19:2653;DONG YuBing, YU YouWen. HighEnergy Phys. and Nucl. Phsy., (in Chinese) 1993, 17: 191(董宇兵,余友文,高能物理与核物理,1993,17:191)2 Tegen R. Brockmenn R, Weise W. Z. Phys., 1982, A307, 339 3 Peilerls R E, Yoccoz J. Proc. Phys. Soc., 1957, 70:3814 Theberge S, Thomas A W. Nucl. Phys., 1983, A393:252 5 Kopecki S et al. Phys. Rev. Lett., 1995, 74:2427 6 H#246;hler G et al. Nucl. Phys., 1976, B114:505 7 Walker R C et al. Phys. Rev., 1974, D49:5671 8 Bartel W et al. Nucl. Phys., 1973, B58:429 9 Platchkov S et al. Nucl. Phys., 1990, A510:740 10 Eden T et al. Phys. Rev., 1994, C50: 174911 Meyerhoff M et al. Phys. Lett., 1994, B327:201 12 Hanson K M et al. Phys. Rev., 1973, D8:75313 Particle Data Group, Phys. Lett., 1986, B170: 11 14 Kopecki S et al. Phys. Rev. Lett., 1995, 74:2427

[1]	WANG Zai-Jun , REN Zhong-Zhou . Study on Charge Form Factors of the Exotic Nuclei ^6,8He. Chinese Physics C, 2007, 31(11): 1032-1039.
[2]	ZHAO Xian-Feng , WANG Shun-Jin , ZHANG Hua , JIA Huan-Yu . Effect of f₀(975) and φ(1020) Mesons on Neutron Star Mater. Chinese Physics C, 2007, 31(4): 345-349.
[3]	ZHAO Xian-Feng , WANG Shun-Jin , ZHANG Hua , JIA Huan-Yu . Effect of σ*,φ Mesons on the Neutron Star Matter at Finite Temperature. Chinese Physics C, 2007, 31(6): 532-537.
[4]	WENG Yao , HU Hai-Ming , WANG Jun . Form Factor Fit for e⁺e^－→π⁺π^－π⁺π^－. Chinese Physics C, 2007, 31(5): 419-422.
[5]	GU Bai-Ping , MAO Ying-Chen . Effect of the Incident Energy on the Observables of Proton Elastic Scattering on Halo Nucleus. Chinese Physics C, 2007, 31(5): 458-463.
[6]	WANG Hong-Min , ZHANG Ben-Ai . Contribution of SU(6) Breaking Effects in the Nucleon Form Factors. Chinese Physics C, 2004, 28(8): 821-826.
[7]	ZHOU Ming-Zhen , WU Xing-Hua , HUANG Tao . Twist-3 Distribution Amplitudes in the B→π Transition Form Factor. Chinese Physics C, 2004, 28(9): 927-930.
[8]	ZHOU Li-Juan , HU Zhao-Hui , MA Wei-Xing . Nucleon Electromagnetic Form Factors in Non-Topological Soliton Model. Chinese Physics C, 2003, 27(2): 127-129.
[9]	ZUO Wei , Lombardo U , LIU Jian-Ye , LI Jun-Qing . Properties of Isospin Asymmetric Nuclear Matter and Extended BHF Approach(Ⅴ) Three -Body Force Effect on Single-Particle Potential. Chinese Physics C, 2003, 27(7): 585-589.
[10]	LIU ChunXiu , HE ZhenMin , DUAN ChunGui , PENG HongAn . Non-constancy and the Effect of Nuclear Environment of K-Factors in p-N(A) Drell-Yan Process. Chinese Physics C, 2000, 24(2): 131-139.
[11]	Ma Weixing , Liu Longchang , Liu Bo , Shen Pengnian , Jiang Huanqing . A New Relativistic and Singularity Free Form Factor of Baryon Vertex. Chinese Physics C, 1999, 23(12): 1257-1259.
[12]	Xu Xiaoji , Ma Ruichang , Huang Wenxue , Hu Zhiqiang , Guo Junsheng , Guo Yingxiang , Xu Lianlian , Liu Hongye , Luo Yixiao , Wang Shuhong , Kong Dengming , Qiao Jimin . First Observation of β-delayed Proton Decay of the Proton Drip Line Nuclide ¹⁹Na. Chinese Physics C, 1995, 19(3): 203-208.
[13]	YU Qing-Chang , CAI Ren-Kang . INFLUENCE OF THE SHAPE OF THE POLE EDGE ON THE PERFORMANCE OF SINGLE-DIRECTION SWEEPING MAGNET. Chinese Physics C, 1990, 14(10): 871-874.
[14]	YANG Xin-Hua , CHENG Tan-Sheng , ZHONG Yu-Shu . N-N INTERACTION IN THE DEFORMED MESON CLOUD BAG MODEL. Chinese Physics C, 1988, 12(2): 211-213.
[15]	ZHENG Ting-Fang , BI Pin-Zhen , SU Ru-Keng . EXTENDED CLOUDY BAG MODEL AND NUCLEAR FORCE. Chinese Physics C, 1986, 10(1): 47-56.
[16]	SONG Xiao-Tong , DAI You-Shan . ELECTROMAGNETIC FORM FACTORS OF (0—1/2) ELECTROMAGNETIC BOUND SYSTEM. Chinese Physics C, 1985, 9(3): 371-376.
[17]	ZHU WEI , SHEN JIAN-KUO . A BAG MODEL WITH PSEUDOSCALAR MESON CLOUD. Chinese Physics C, 1982, 6(3): 297-305.
[18]	FANG SHOU-XIAN . COMPENSATION OF THE SPACE CHARGE FORCE IN A SYNCHROTRON BY MEANS OF RF QUADRUPOLE. Chinese Physics C, 1981, 5(2): 169-175.
[19]	Huang Chao-shang . THE LARGE MOMENTUM BEHAVIOR OF THE PION WAVE FUNCTION AND THE PION ELECTROMAGNETIC FORM FACTOR. Chinese Physics C, 1980, 4(6): 761-766.
[20]	WANG MING-ZHONG , ZHENG XI-TE , WANG KE-LIN , KIAN DING-CHANG , ZHANG ZHENG-GANG . THE ELECTROMAGNETIC FORM FACTOR OF THE O^- MESON IN THE STRATON MODEL. Chinese Physics C, 1979, 3(5): 572-581.

Access

Get Citation

DONG YuBing. Effect of Meson Cloud on Electromagnetic form Factors of Nucleon[J]. Chinese Physics C, 2000, 24(11): 1005-1010.

DONG YuBing. Effect of Meson Cloud on Electromagnetic form Factors of Nucleon[J]. Chinese Physics C, 2000, 24(11): 1005-1010. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1999-11-16
Revised: 1900-01-01

Article Metric

Article Views(2598)
PDF Downloads(628)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, [email protected]

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Effect of Meson Cloud on Electromagnetic form Factors of Nucleon

DONG YuBing ^,

Corresponding author: DONG YuBing,

Institute of High Energy Physics, The Chinese Academy of Scienes, Beijing 100039, China

Received Date: 1999-11-16
Accepted Date: 1900-01-01
Available Online: 2000-11-05

Abstract: 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 △. The result shows the important role of the meson cloud on the neutron electroic form factor.