Intermittency Phenomena and Super-soft Processes

WU Yuan-Fang; LIU Lian-Shou

Chinese Physics C> 1992, Vol. 16> Issue(11) : 1000-1005

Intermittency Phenomena and Super-soft Processes

WU Yuan-Fang ^, ,
LIU Lian-Shou

Institute of Particle Physics,Huazhong Normal University,Wuhan 430070

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Abstract：
Starting from the experimental data on the dependence of intermittency phenomena on various physical parameters,it is shown that the average transverse momentum per event plays a decisive role in determining the intermittency strength.This means that intermittency phenomena is closely related to the super-soft processes,observed experimentally in recent years.

References

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A. Bialas and R. Peschanski, Nucl. Phys., B273(1986), 703; B308(1988), 857[2] See for example "Intermittency in High Energy Collision", Proc. Santa Fe Workshop (Los Alamos, March 1990), ed. F. Copper, R. C. Hwa and I. Sarcevice (World Scientifics Singapour, 1990) and the papers cited therein[3] L. Van Hove, Ann. Phys., 1912'(1989), 66.[4] EHS/NA22 Collaborations, University of Nijmegen preprint HEN-338/(1990); B. Bushbeck and P. Lipa, "A Study of Intermittency in pp Cpllision √S=630GeV". Priprint UA1/TN89-06.[5] Wu Yuanfang and Liu Lianshou, "Low Average Transverse Momentum Intermittency" to be published in Phys. Lett. B26(1991) 28.[6] L. Van Hove and A. Giovanini, "Multihadron Production and QCD parson showers", Proe. 25th lnternation-al Conference on high Energy Physics. Edited by K. K. Phua and Y. Yamaguchi; L. Van Hove, Annals of Physics, 192(1989), 66.[7] 吴元芳和刘连寿，科学通报，36(1991)， 1080.[8] H. Diban and M. Markytan, Analysis of UA1 Minimum Bias Date at √S=630GeV in Terms of Fractal Moments, Preprint HEPHY-PUB 523/89, 1989; M. Adamus Z. Phys. C37(1987), 215.[9] EHS/NA22 Collaboration, Phyr. Lett., B209(1988), 103.[10] W. Kittel and R. Peschanski, invited talk at the 1989 EPS Conference, Madrid, Nijmegen Preprint HEN-325.[11] B.Buschbeck and P. Lipa, Preprint UA1/TN 89-06.[12] W.Ochs, Phys.Lett., B247(1990), 101.

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WU Yuan-Fang and LIU Lian-Shou. Intermittency Phenomena and Super-soft Processes[J]. Chinese Physics C, 1992, 16(11): 1000-1005.

WU Yuan-Fang and LIU Lian-Shou. Intermittency Phenomena and Super-soft Processes[J]. Chinese Physics C, 1992, 16(11): 1000-1005. shu

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

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Intermittency Phenomena and Super-soft Processes

WU Yuan-Fang ^,
LIU Lian-Shou

Corresponding author: WU Yuan-Fang,

Institute of Particle Physics,Huazhong Normal University,Wuhan 430070

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1992-11-05

Abstract: Starting from the experimental data on the dependence of intermittency phenomena on various physical parameters,it is shown that the average transverse momentum per event plays a decisive role in determining the intermittency strength.This means that intermittency phenomena is closely related to the super-soft processes,observed experimentally in recent years.