Meson Fragmentation Functions in the Field-Feynman Model

HUA Jing; MA Bo-Qiang

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> 2003, Vol. 27> Issue(11) : 954-959

Meson Fragmentation Functions in the Field-Feynman Model

HUA Jing ^, ,
MA Bo-Qiang

School of Physics, Peking University,Beijing 100871,China

Abstract
HTML
Reference
Related

PDF

Abstract：
The pion fragmentation functions are studied in the Field-Feynman recursive model with distinction of Duπ+,Ddπ+ and Dsπ+ , by taking into account the flavor structure in the excitation of the sea quark-antiquark pairs by the initial quarks. The analytical results obtained are compatible with the available empirical results with only three parameters. The framework is also extended to predict the kaon fragmentation functions with distinction of DsK+(z) , DuK+ (z) ,DsK+(z)and DdK+ (z) . This work gives a significant modification to the original model, and the predictions can be tested by further experimental results on kaon fragmentation functions.

References

[1]

Particle Data Group, Hagiwara K et al. Phys. Rev., 2002, D66:010001–12 HERMES Collaboration, Airapetian A et at. Eur. Phys. J., 2001, C21: 5993 Kretzer S, Leader E, Christova E. Eur. Phys. J., 2001, C22:2694 Kretzer S. Phys. Rev., 2000, D62:0540015 MA B Q, Schmidt I, YANG J J. Phys. Rev., 2002, D65:O34010; D66:0940016 Field R D, Feynman R P. Nucl. Phys., 1978, B136:17 Field R D. Applications of Perturbative QCD, Addison–Wesley Publishing Company, 1989,56–608 TANG A. hep–ph/0209167 9 Binnewies J, Kniehl B A, Kramer G. Phys. Rev., 1995, D52:4947; Z. Phys., 1995, C65:471 10 Binnewies J, Kniehl B A, Kramer G. Phys. Rev., 1996, D53:3573 11 Greco M, Rolli S. Phys. Rev., 1995, D52:3853; Indumathi D, Mani H S, Rastogi A. Phys. Rev., 1998, D58:094014 Kniehl B A, Kramer G, Ptter B. Nucl. Phys., 2000, B582:514

[1]	SHEN Peng-Nian , GUO Feng-Kun , JIANG Huan-Qing , ZOU Bing-Song . D₀ Non-strange 0⁺ Heavy Mesons Have Molecular Structure in the Heavy Chiral Unitary Approach. Chinese Physics C, 2007, 31(9): 870-873.
[2]	QI Wei , QIAO Cong-Feng , WANG Jian-Xiong . On the Application of Gluon to Heavy Quarkonium Fragmentation Function. Chinese Physics C, 2007, 31(8): 715-718.
[3]	LU Zhen-Bang , CHEN Ji-Sheng , LI Jia-Rong . Spectral Function of rho Meson in hot and Dense Pion Medium. Chinese Physics C, 2006, 30(3): 224-227.
[4]	HUANG Jin-Shu , PAN Qun-Na , SONG Tai-Ping . W±π Associated Production in TOPCMTC Model at LHC. Chinese Physics C, 2004, 28(9): 931-935.
[5]	MEI Hua , CHEN Hong . Heavy Mesons in the QCD Potential Model with Dilaton. Chinese Physics C, 2004, 28(8): 838-841.
[6]	XIAO Jun , CHENG Luan , WANG En-Ke . A Deduced Feynman Rule for Calculating Retarded and Advanced Green Function in Closed Time Path Formalism. Chinese Physics C, 2004, 28(7): 690-695.
[7]	SA Ben-Hao , WANG Zhong-Qi , SU Zong-Di , LU Zhong-Dao , ZHOU Dai-Mei . Φ Meson Production and String Fragmentation Function in Relativistic Nucleus-Nucleus Collisions. Chinese Physics C, 2003, 27(2): 147-149.
[8]	LU GongRu , GUO HongKai , YUE ChongXing , XIAO ZhenJun . Process e⁺e^－→tc in Topcolor-Assisted Technicolor Model. Chinese Physics C, 2000, 24(9): 810-817.
[9]	MA BoQiang , HUANG XinBing , Jacques Soffer . Flavor Separation of Quark toΛ-Baryon Fragmentation. Chinese Physics C, 2000, 24(3): 196-202.
[10]	Jiang Weizhou , Qiu Xijun . Density Effects on the Fermion and the Scalar and Pseudoscalar Mesons in the QCD-Like Gauged NJL Model. Chinese Physics C, 1999, 23(5): 481-488.
[11]	Wang Hui , Zheng Yuming , Sa Benhao , Zhang Xiaoze . Incomplete-Fusion-Fragmentation Model and Nuclear Liquid-Gas Phase Transition. Chinese Physics C, 1997, 21(1): 44-50.
[12]	Chen Liewen , Ge Lingxiao , Zhang Fengshou . ＂Neck＂ formation and Fragmentation in Intermediate Energy Heavy-Lon Collisions. Chinese Physics C, 1997, 21(11): 1018-1023.
[13]	Wang Fei , Zheng Yuming , Sa Benhao , Lu Zhongdao . Fusion-Fragmentation Model and ALADIN Multifragmentation Data. Chinese Physics C, 1996, 20(7): 644-650.
[14]	YU You-Wen , SHEN Peng-Nian , ZHANG Zong-Ye . EQUIVALENT MESON EXCHANGE POTENTIALS ON QUARK MODEL AND N-N SCATTERING. Chinese Physics C, 1990, 14(8): 766-768.
[15]	LV Xiao-Fu , HU Shi-Ke . FRAGMENTATIONAL FUNCTION IN PION INCLUSIVE PROCESSES WITH DYNAMICAL SPONTANEOUS BREAKING. Chinese Physics C, 1988, 12(3): 307-314.
[16]	YU You-Wen , ZHANG Zong-Ye . NUCLEON-MESON VERTEX FUNCTIONS AND ISOBAR-MESON VERTEX FUNCTIONS FROM QUARK POTENTIAL MODEL. Chinese Physics C, 1985, 9(2): 183-190.
[17]	WANG Xing-Min . THE FEYNMAN RULES OF COLLECTIVE BAG-QUARK CURRENT AND HADRON TIME-LIKE STRUCTURE FUNCTIONS. Chinese Physics C, 1984, 8(2): 148-157.
[18]	NI GUANG-JIONG , CHEN SU-QING . THE SEA QUARKS IN PAIRING VIBRATIONAL MODEL OF MESONS AND OZI RULE. Chinese Physics C, 1981, 5(1): 5-14.
[19]	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.
[20]	LIU HAN-ZHAO . FINE STRUCTURES OF INCLUSIVE SPECTRA(Ⅰ)——SUM RULES AND THE GENERALIZATION OF FEYNMAN-YANG SCALING. Chinese Physics C, 1979, 3(1): 19-26.

Access

Get Citation

HUA Jing and MA Bo-Qiang. Meson Fragmentation Functions in the Field-Feynman Model[J]. Chinese Physics C, 2003, 27(11): 954-959.

HUA Jing and MA Bo-Qiang. Meson Fragmentation Functions in the Field-Feynman Model[J]. Chinese Physics C, 2003, 27(11): 954-959. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2003-03-10
Revised: 1900-01-01

Article Metric

Article Views(2923)
PDF Downloads(584)
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, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Meson Fragmentation Functions in the Field-Feynman Model

HUA Jing ^,
MA Bo-Qiang

Corresponding author: HUA Jing,

School of Physics, Peking University,Beijing 100871,China

Received Date: 2003-03-10
Accepted Date: 1900-01-01
Available Online: 2003-11-05

Abstract: The pion fragmentation functions are studied in the Field-Feynman recursive model with distinction of Duπ+,Ddπ+ and Dsπ+ , by taking into account the flavor structure in the excitation of the sea quark-antiquark pairs by the initial quarks. The analytical results obtained are compatible with the available empirical results with only three parameters. The framework is also extended to predict the kaon fragmentation functions with distinction of DsK+(z) , DuK+ (z) ,DsK+(z)and DdK+ (z) . This work gives a significant modification to the original model, and the predictions can be tested by further experimental results on kaon fragmentation functions.