Description of LUND Area Law to J/ψ Non-perturbative Hadronic Decay

HU Hai-Ming; DAI Yu-Mei; MA Feng-Cai

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(8) : 673-677

Description of LUND Area Law to J/ψ Non-perturbative Hadronic Decay

Institute of High Energy Physics, CAS, Beijing 100039, China2 Department of Physics, Liaoning University, Shenyang 110036,China

Abstract
HTML
Reference
Related

PDF

Abstract：
Based on the perturbative QCD predictions of gluonic distributions and branch cross section of the J/ψ decay via hadronic, electromagnetic,and radiative channels, the strict solutions of LUND area law of string fragmentation had-ronization are used to treat nonperturbative hadronic production processes, a possible description and Monte Carlo packet for the J/ψ hadronic decay are obtained. The more than 14 spectra and event shapes of the charged particles simulated by Monte Carlo generator LUARLW agree with BES data well.

References

[1]

. Andersson B. The Lund Model, Cambridge University Press, Cambridge, 19882. Andersson B,HU H M.hep–ph/99102853. HU Hai–Ming et al. High Energy Phys. and Nucl. Phys., 2001, 25:1035–1043 (in Chinese)(胡海明等.高能物理与核物理,2001,25:1035–1043)4. BAI Jing–Zhi et al. Phys. Rev. Lett. ,2002, 88:1018025. Koller K et al. Nuclear Physics,1984, B140:449–4676. Sjostrand T. PYTHIA5.7 and JETSET7.4 Physics and Manual, CERN– TH. 7112/937. Girone M, Neubert M. Phys. Rev. Lett. 1996,76:30618. ZHENG Zhi–Peng,ZHU Yong–Sheng. Electron–Positron Physics at Beijing Spectrometer. Guangxi: Guangxi Science and Technology Press,1998 (in Chinese)(郑志鹏,朱永生.北京谱议正负电子物理,广西科学技术出版社,1998)9. HU Hai–Ming et al. High Energy Phys. and Nucl. Phys., 2001,25: 701–709(in Chinese)(胡海明等.高能物理与核物理,2001,25:701–709)

[1]	LI Jing-Wu , YOU Fu-Yi . Perturbative QCD Study of B_(s)→φρ Decays. Chinese Physics C, 2007, 31(6): 523-531.
[2]	WANG Hong-Min , SUN Xian-Jing , HOU Zhao-Yu . Next-to-Leading Order QCD Corrections to Energy Loss Effect in Drell-Yan Process. Chinese Physics C, 2006, 30(7): 628-632.
[3]	YU Yun-Wei , ZHENG Xiao-Ping . Bulk Viscosity of Strange Quark Matter at First-Order Perturbative QCD Approximation. Chinese Physics C, 2004, 28(3): 258-261.
[4]	SU Jian , MA Bo-Qiang . Applicability of Perturbative QCD to Virtual Compton Scattering. Chinese Physics C, 2004, 28(2): 116-121.
[5]	ZHENG Qiao , HOU Zhao-Yu , GAO Yong-Hua , ZHANG Ben-Ai . Affection of QCD Non-Perturbation and Energy Loss Effect to the Quark Distributions. Chinese Physics C, 2004, 28(7): 711-716.
[6]	LI Ying , LU Cai-Dian . Calculation of Rare Decay B⁺→D⁺_sK^*0 in Perturbative QCD Approach. Chinese Physics C, 2003, 27(12): 1062-1066.
[7]	LV Cai-Dian . Toward a Theory of Non-leptonic Two-Body B Decays in QCD. Chinese Physics C, 2002, 26(S1): 20-24.
[8]	HE Han-Xin . Symmetry Relations and the Consistent Nonperturbative Approach of Studying Hadronic Physics. Chinese Physics C, 2002, 26(S1): 73-76.
[9]	HU Hai-Ming , TAI An , HUANG Guang-Shun , QI Xiang-Rong , CAI Xiao , CHEN Jiang-Chuan , DAI Yu-Mei , WANG Zhi-Yong , XUE Sheng-Tian , YAN Wen-Biao , ZHOU Li , ZHAO Zheng-Guo . Applications of LUND Area Law Generator in R Measurement. Chinese Physics C, 2001, 25(11): 1035-1043.
[10]	RUAN JianHong , ZHU Wei , LI GuangLie . An Evidence of the Shadowing Effects to the Perturbative QCD Evolution Process. Chinese Physics C, 2000, 24(11): 991-997.
[11]	Li GuangLie , Yang JianJun , Shen HongQing . Study of Nonperturbative Corrections to the One-Gluon-Exchange Potentential. Chinese Physics C, 2000, 24(5): 384-389.
[12]	Yang Jianjun , Li Guanglie , Huang Tao , Shen Hongqing . Nonperturbative QCD Corrections to One-Gluon Exchange Quark Potentials Under Lorentz Gauge Condition. Chinese Physics C, 1999, 23(7): 665-680.
[13]	Yang Jianjun , Ma Boqiang , Li Guanglie . Non-perturbative Quark Propagator and the Study of the Non-trivial Q² Dependence in the Nucleon Structure Functions. Chinese Physics C, 1997, 21(2): 146-156.
[14]	Chen Hong , Zhang Zongye . Nonperturbative Effect of Nonstrange Baryonic Spectrum. Chinese Physics C, 1996, 20(10): 937-944.
[15]	WU Dan-Di . Ambiguity of Perturbative Dirac Theory. Chinese Physics C, 1992, 16(2): 183-186.
[16]	DAI Yu-Xin , QIU Zhong-Ping . Non-Pertubative Correction to R=σ_L/σ_T Due to the Effect of the QCD Vacuum Condensates. Chinese Physics C, 1991, 15(3): 207-212.
[17]	BIAN Jian-Guo . Non-Perturbative Propagators in QCD. Chinese Physics C, 1991, 15(11): 973-980.
[18]	WANG Xin-Nian , XIANG Xiao-Dong , HUANG Tao . A DISCUSSION ON THE NON-PERTURBATIVE EFFECTS IN MESON WAVE FUNCTIONS. Chinese Physics C, 1987, 11(4): 567-570.
[19]	HE Han-Xin , ZHANG Xi-Zhen , ZHUO Yi-Zhong . QCD PERTURBATION THEORY OF CONFINED QUARKS AND GLUONS AND THE COMPONENTS OF SEA QUARKS WITHIN A PROTON. Chinese Physics C, 1983, 7(5): 626-632.
[20]	CHANG CHAO-SHIE , HO TSU-HSIU . THE PERTURBATION EXPANSION OF THE QUANTIZED COMPOSITE FIELD THEORY AND GAUGE INVARIANCE. Chinese Physics C, 1978, 2(2): 119-130.

Access

Get Citation

HU Hai-Ming, DAI Yu-Mei and MA Feng-Cai. Description of LUND Area Law to J/ψ Non-perturbative Hadronic Decay[J]. Chinese Physics C, 2003, 27(8): 673-677.

HU Hai-Ming, DAI Yu-Mei and MA Feng-Cai. Description of LUND Area Law to J/ψ Non-perturbative Hadronic Decay[J]. Chinese Physics C, 2003, 27(8): 673-677. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2002-08-02
Revised: 1900-01-01

Article Metric

Article Views(3335)
PDF Downloads(590)
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

Description of LUND Area Law to J/ψ Non-perturbative Hadronic Decay

Corresponding author: HU Hai-Ming,

Institute of High Energy Physics, CAS, Beijing 100039, China2 Department of Physics, Liaoning University, Shenyang 110036,China

Received Date: 2002-08-02
Accepted Date: 1900-01-01
Available Online: 2003-08-05

Abstract: Based on the perturbative QCD predictions of gluonic distributions and branch cross section of the J/ψ decay via hadronic, electromagnetic,and radiative channels, the strict solutions of LUND area law of string fragmentation had-ronization are used to treat nonperturbative hadronic production processes, a possible description and Monte Carlo packet for the J/ψ hadronic decay are obtained. The more than 14 spectra and event shapes of the charged particles simulated by Monte Carlo generator LUARLW agree with BES data well.