Chinese Physics C > 1990, Vol. 14 > Issue(2): 145-151

EVEN-ODD CHARGED MULTIPLICITY DISTRIBUTIONS AND ENERGY DEPENDENCE OF NORMALIZED MULTIPLICITY MOMENTS IN DIFERENT RAPIDITY WINDOWS

WU Yuan-Fang^,,
LIU Lian-Shou

Institute of Particle Physics,Hua-Zhong Normal University,Wuhan

Abstract
HTML
Reference
Related

PDF

Abstract：
The even and odd multiplicity distributions for hadron-hadron collision in different rapidity windows are calculated,starting from a simple picture for charge correlation with nonzero correlation length.The coincidence and separation of these distributions are explained.The calculated window-and energy-dependence of normalized moments recover the behaviour found in experiments.A new definition for normalized moments is propossed,especially suitable for narrow rapidity windows.

References

[1]

G. J. Alner et al (UA5 Collaboratrion), Phys. Lett., 160B(1985), 193[2] A. Bialas, R. Peschanski, Nucl. Phys., B273 (1986), 703; B308 (1988), 857; Phys. Lett., 207B(1988) 59.[3] M. Adamus, et al., Z. Phys., C37 (1988), 215.[4] R. E. Ansorge et al (UA5 Collaboration), Zeit. Phys., C(1989), to be published.[5] Cai Xu,Chao Weiqin and Meng Tachuug, Phys.Rev., D33(1986), 1287.[6] Arnisou,G. et al, (UA1 Collabration), ibid.,123B (1983).[7] Rushbrooke, J. G., in Proceeding of the XIV International Symposium on Multiparticle Dynamics Lake Jahone, 1983.[8] Liu Lianshou and Meng Tachung, Phys. Rev., D27 (1983), 2640; Chou Kuangchao, Liu Lianshou and Meng Tachung, Phys. Rev，D28(1983), 1080.[9] 蔡易、吴元芳和刘连寿，《高能物理与核物理》,11(1987),554,[10] Rudolph C. Hwa, Preprint OITS 407, March 1989.

[1]	ZHANG Hui-Lan,LIU Lian-Shou. Dependence of Entropy Index on the Width and Shape of Multiplicity Distributions. Chinese Physics C, 2003, 27(9): 803-807.
[2]	ZHOU Dai-Mei,SA Ben-Hao,LU Zhong-Dao,CAI Xu. Energy and Centrality Dependences of Charged Multiplicity Pseudorapidity Density in Relativistic Nuclear Collisions. Chinese Physics C, 2002, 26(10): 1072-1077.
[3]	Feng Shengqin,Wang Zhengqing. Rapidity Distribution of Various Charged Hadrons in High Energy Nucleus-Nucleus Interactions. Chinese Physics C, 1996, 20(10): 919-924.
[4]	Jiang Zhijin,Yan Xunling,Li Jiarong. Independent Source Model and Mid-Repidity Transverse Energy Distributions for Nucleus-Nucleus Collisions. Chinese Physics C, 1995, 19(6): 508-512.
[5]	Dai Guangxi. Deformation Potentials in Symmetric Multi-Fold Fission and Their Temperature-Dependence. Chinese Physics C, 1995, 19(5): 447-454.
[6]	Liu Fuhu,Sun Hancheng. Transverse Momentum and pseudorapidity Distributious of Negative Particle. in Relativistic Heavy Ion Collisions. Chinese Physics C, 1994, 18(12): 1073-1077.
[7]	Liu Fuhu,Tang Xiaowei. Multiplicity and Angular Distribution of Projectile Fragments in Relativistic Nucleus-Nucleus Collisions. Chinese Physics C, 1994, 18(4): 334-339.
[8]	HU Zhan-Ning,HOU Bo-Yu. Factorizable S-Matrix and Symmetry Operator With Toroidal Rapidity Values. Chinese Physics C, 1992, 16(11): 978-990.
[9]	WU Yuan-Fang,LIU Lian-Shou. The two Normalization schemes of Factorial Moments in High Energy Collisions and the Dependence Intermittency Degree on Average Transverse Momentum. Chinese Physics C, 1992, 16(3): 235-240.
[10]	WANG Shao-Shun,ZHANG Jie,YE Yun-Xiu,XIAO Chen-Guo,CHENG Zheng-Dong,ZHANG Xue-Qian,LUO Qi. Measurement of Semi-Inclusive Charged Particle Pseudorapidity Destributions in pp Collisions at 400GeV/c. Chinese Physics C, 1991, 15(12): 1057-1062.
[11]	LIU Bo,ZHAO Wei-Qin. Rapidity Distributions of E_Tand n in RHIC and the Effect of Secondary Collisions. Chinese Physics C, 1991, 15(6): 543-548.
[12]	WU Yuan-Fang,LIU Lian-Shou. On the Moment-Order,Multiplicity and Transverse-Momentum Dependences of Intermittency in Hadron-Hadron Collisions. Chinese Physics C, 1991, 15(9): 822-826.
[13]	SHI Ya-Fei,WANG Zheng-Qing. Multiplicity Distributions for Different Rapidity Windows in High Energy Collisions. Chinese Physics C, 1991, 15(11): 1015-1019.
[14]	LAI Xiao-Ping,XIE Qu-Bing,FANG Hai-Ping. SEMI-INCL USIVE DISTRIBUTIONS AND RAPIDITY DEPENDENCE OF MULTIPLICITY DISTRIBUTIONS IN e⁺e^－ANNIHILATION INTO TWO JETS. Chinese Physics C, 1990, 14(1): 24-30.
[15]	ZHUANG Peng-Fei,LIU Lian-Shou. INDEPENDENCE OF MULTIPLICITY MOMENTS ON ENERGY,TARGET MASS AND RAPIDITY WINDOW IN NUCLEUS-NUCLEUS COLLISIONS. Chinese Physics C, 1990, 14(5): 427-434.
[16]	WANG Shao-Shun,ZHANG Jie,XIAO Chen-Guo,YE Yun-Xiu,SHI Guo-Shun,FANG Rong,YANG Jie. MULTIPLICITY DISTRIBUTIONS OF CHARGED PARTICLES PRODUCED IN pp COLLISIONS AT 400GeV/c. Chinese Physics C, 1989, 13(8): 673-679.
[17]	CHEN Zhi-Jiang,XIE Qu-Bing,MA Wen-Jun. THE NEAREST CORRELATION IN RAPIDITY AND THE MULTIPLICITY DISTRIBUTION IN e⁺e^－ANNIHILATION. Chinese Physics C, 1988, 12(6): 742-748.
[18]	LIU Bo,WANG Ying-Cai. MULTIPLICITY DISTRIBUTIONS OF PRODUCED PARTICLES AND ENERGY LOSS IN PROTON-NUCLEUS COLLISIONS AT 200GeV/c. Chinese Physics C, 1987, 11(2): 231-237.
[19]	CAI Xu,WU Yuan-Fang,LIU Lian-Shou. ENERGY DEPENDENCE OF MULTIPLICITY MOMENTS AND THREE FIRE BALL MODEL. Chinese Physics C, 1987, 11(4): 554-557.
[20]	XIE Yi-Gang. RAPIDITY CORRELATION OF FORWARD-BACKWARD MULTIPLICITIES. Chinese Physics C, 1985, 9(5): 520-525.

Access

Get Citation

WU Yuan-Fang and LIU Lian-Shou. EVEN-ODD CHARGED MULTIPLICITY DISTRIBUTIONS AND ENERGY DEPENDENCE OF NORMALIZED MULTIPLICITY MOMENTS IN DIFERENT RAPIDITY WINDOWS[J]. Chinese Physics C, 1990, 14(2): 145-151.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(3883)
PDF Downloads(447)
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

EVEN-ODD CHARGED MULTIPLICITY DISTRIBUTIONS AND ENERGY DEPENDENCE OF NORMALIZED MULTIPLICITY MOMENTS IN DIFERENT RAPIDITY WINDOWS

WU Yuan-Fang^,
LIU Lian-Shou

Corresponding author:WU Yuan-Fang,

Institute of Particle Physics,Hua-Zhong Normal University,Wuhan

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1990-02-05

Abstract:The even and odd multiplicity distributions for hadron-hadron collision in different rapidity windows are calculated,starting from a simple picture for charge correlation with nonzero correlation length.The coincidence and separation of these distributions are explained.The calculated window-and energy-dependence of normalized moments recover the behaviour found in experiments.A new definition for normalized moments is propossed,especially suitable for narrow rapidity windows.