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Abstract:
In this paper, forward-backward multiplicity correlation in various rapidity windows in high energy p collision is obtained by using Monte Carlo simulation based on Three Pire Ball model with cluster mechanism. The results fit the exprimental data of s=200,546,900GeV, indicating that the model is reasonable. It is shownthat the effect of cluster mechanism makes forward-backward multiplicity correlation increase in short range and decrease in long range.
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References
[1]
|
R.E.Ansorge et al.,Z.Phys.C,37(1988)191.[2]Liu Lianshou and Meng Tachung,Phys.Rev,D27(1983)2640;Liu Lianshou,Qin Lihong and Zhuang Pengfei,Scientia Sinica.A29(1986)1063.[3]E.L.Berger,Nucl.Phys,B85(1975)61.[4]吴元芳,刘连寿,华中师大学报(自然科学版),23(1989)35.[5]Cai Xu,Chao Weiqin,Meng Tachung and Huang Chaoshang,Phys.Rev.,D33(1986)1287.[6]G.J.Alner et al,Phys Lett,160B(1985)199.
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-
[1] |
YANG Hong-Xun (for the BESⅡ collaboration)
. Partial wave analysis of J/ψ→ppπ0 and measurement of J/ψ→ppη, ppη´. Chinese Physics C,
2009, 33(12): 1331-1335.
doi: 10.1088/1674-1137/33/12/048
|
[2] |
HU Xi-Duo
, SHAO Ming-Zhu
, LUO Shi-Yu
, LIU Yong-Sheng
, ZHU De-Hai
. Average Field Idea and Single Particle Model for 2 Dimension Crystallization Beams(Ⅱ). Chinese Physics C,
2004, 28(2): 196-199. |
[3] |
LI Ming-Liang
, ZHU Sheng-Jiang
, CHE Xing-Lai
, YU Ying-Nan
. Research on Two-Quasiparticle Bands in 98Sr. Chinese Physics C,
2004, 28(S1): 75-77. |
[4] |
ZHOU Yong-Zhao
, LIANG Hao
, XUE Jun-Dong
, CHEN Yi-Xin
, YANG Tao
, GONG Da-Tao
, JIN Ge
, YU Xiao-Qi
. An Online Program for Monitoring KLOE Experiment. Chinese Physics C,
2002, 26(6): 620-625. |
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