Effective Hamiltonian for Process e<SUP>+</SUP>e<SUP>－</SUP>→m(qq)+ng

Wang Qun; Xie Qubing

Chinese Physics C> 1995, Vol. 19> Issue(9) : 791-795

Effective Hamiltonian for Process e⁺e^－→m(qq)+ng

Wang Qun ^, ,
Xie Qubing

Physics Department, Shandong University, Jinan 250100

Abstract
HTML
Reference
Related

PDF

Abstract：
The momentum distribution of multiparton system is derived from PQCD in Lund model, whileits color string configuration among parlous is assigned by phenomenological model. Using recursive formulation of matrix elements for e⁺e^－→m (qq)+ng, the effective Hamiltonian is found and some of its properties are given as the basis for the study of color interaction and color string configuration among partons.

References

[1]

T.Hebbeker,Phys. Rep,217（1992）69;P.Mttig,Phys Rep,177（1989）142.[2] T.Sjstr and,Inter.J.Mod.Phys,A3（1988）751;in Z Physicsat LEP1,CERN Report CERN89-08,Vol.III,p.143.[3] 谢去病，“e+e-→h's模型的近期检验和发展”,全国第四届多粒子产生与相对论重离子碰撞研究论文集，p.49（1993年9月）,胡源、刘连寿编，华中师大出版。[4] F.A.Berends,W.T.Giele,Nucl.Phys,B306（1988）759;F.A.Berends,W.T.Giele,H.Kuijf,Nucl.Phys.,B321（1989）39.[5] Lili Tian,Qubing Xie,Zongguo Si,Phys.Rev.,D49（1994）4517:田丽丽、谢去病、司宗国，高能物理与核物理，17（1993）717[6] 王群、谢去病，“qq+ng多部分子系统的色单态集”,高能物理与核物理，待发。

[1]	HUANG Chun-Qing , LUO Xiang-Qian . New Approach to Monte Carlo Hamiltonian and Tes. Chinese Physics C, 2005, 29(9): 928-932.
[2]	HUANG Chun-Qing , LI Yong-Yao , LUO Xiang-Qian . An Approach to non-S States by Applying Effective Monte Carlo Hamiltonian. Chinese Physics C, 2005, 29(7): 717-720.
[3]	JIN Yi , XIE Qu-Bing , LI Shi-Yuan . Influence of Interference Terms on Probability of Color Connections among Partons in e⁺e^－→qq+ng Process. Chinese Physics C, 2003, 27(4): 282-287.
[4]	LIU Jin-Ming , LI Jie-Ming , GUO Shuo-Hong . Glueball Mass in Improved SU(3) Lattice Hamiltonian in 2+1 Dimensional. Chinese Physics C, 2001, 25(5): 383-387.
[5]	JIANG Jun-Qin , LI Jie-Ming . Calculation of the 0⁺⁺ Glueball Mass for 2+1 Dimensional QCD by Using the Improved Lattice Hamiltonian. Chinese Physics C, 2001, 25(10): 941-944.
[6]	LI JieMing , JIANG JunQin . Calculation of the Glueball Mass for 2+1 Dimensional SU(2) Lattice Gauge Field Theory by Using the Improved Hamiltonian. Chinese Physics C, 2000, 24(12): 1094-1097.
[7]	JIANG JunQin , LI JieMing . Improved Scheme of the Lattice Hamiltonian in 1+1 Dimensional QCD. Chinese Physics C, 2000, 24(3): 208-212.
[8]	HUANG ChunQing , JIANG JunQin , LUO XiangQian . Monte Carlo Effective Hamiltonian in 1+1 Dimensional Case'. Chinese Physics C, 2000, 24(6): 478-483.
[9]	Jiang Junqin , Luo Xiangqian , Guo Shuohong , Liu Jinming . Calculation of the Vacuum Wave Function in 2+1 Dimensional U(1) Gauge Theory by Using the Improved Lattice Hamiltonian. Chinese Physics C, 1999, 23(12): 1152-1157.
[10]	Jiang Junqin , Luo Xiangqian . Calculation of the Vector Meson Mass in 1+1 Dimensional Lattice QCD by Using the Improved Hamiltonian. Chinese Physics C, 1999, 23(7): 644-649.
[11]	Si Zongguo , Xie Qubing , Wang Qun . Color Rearrangement in e⁺e^－→W⁺W^－→h's Process. Chinese Physics C, 1998, 22(4): 307-314.
[12]	Jiang Junqin . The Calculation of the Fermion Condensates by Using the Improved Hamiltonian. Chinese Physics C, 1998, 22(10): 891-895.
[13]	Hu Jimin , Xu Furong , Zheng Chunkai . Vibrational and Rotational Motions Model of Nucleus(Ⅰ) Cranking Bohr-Mottelson Hamiltonian and Analyses of the Rotational Bands of Even-Even Nuclei. Chinese Physics C, 1996, 20(1): 76-84.
[14]	Wang Qun , Xie Qubing . Color Singlet Set of Multiparton System qq+ng. Chinese Physics C, 1995, 19(12): 1100-1107.
[15]	Wang Qun , Xie Qubing , Chen Esheng . Monte-Carlo Simulations of Process e⁺e^－→qq-h's Under Unsaturated Model. Chinese Physics C, 1994, 18(10): 902-910.
[16]	DI Yao-Min , HA Yi-Ming , FU De-Ji . The Effective Hamiltonian With Continuous Variables Representation in IBM-Ⅱ. Chinese Physics C, 1992, 16(9): 849-856.
[17]	LIU Xi-Ming . BARYON PRODUCTION IN e⁺e^－ ANNIHILATION. Chinese Physics C, 1989, 13(9): 803-807.
[18]	CHENG Tan-Sheng , WU Chong-Shi , ZENG Jin-Yan . PARTICLE-NUMBER-CONSERVING APPROACH FOR TREATING CRANKING HAMILTONIAN. Chinese Physics C, 1988, 12(4): 534-540.
[19]	MA Zhong-Qi , DAI An-Ying . ON THE HERMITIAN OF THE HAMILTONIAN OF RADIAL EQUATION. Chinese Physics C, 1988, 12(1): 42-49.
[20]	ZHANG Yue-Zhong . ON THE BOUNDARY CONDITION AND CANONICAL S-WAVE HAMILTIONIAN FOR THE DYON-FERMION SYSTEM——THE SURFACE LAGRANGIAN AND GAUGE INVARIANT CHARGE CURRENT. Chinese Physics C, 1986, 10(1): 15-23.

Access

Get Citation

Wang Qun and Xie Qubing. Effective Hamiltonian for Process e⁺e^－→m(qq)+ng[J]. Chinese Physics C, 1995, 19(9): 791-795.

Wang Qun and Xie Qubing. Effective Hamiltonian for Process e⁺e^－→m(qq)+ng[J]. Chinese Physics C, 1995, 19(9): 791-795. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(2398)
PDF Downloads(484)
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

Effective Hamiltonian for Process e⁺e^－→m(qq)+ng

Wang Qun ^,
Xie Qubing

Corresponding author: Wang Qun,

Physics Department, Shandong University, Jinan 250100

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1995-09-05

Abstract: The momentum distribution of multiparton system is derived from PQCD in Lund model, whileits color string configuration among parlous is assigned by phenomenological model. Using recursive formulation of matrix elements for e⁺e^－→m (qq)+ng, the effective Hamiltonian is found and some of its properties are given as the basis for the study of color interaction and color string configuration among partons.