Calculation of Charged Particle Multiplicity Distribution for pp Collision at S=1800GeV

Qin Keyu

Chinese Physics C> 1996, Vol. 20> Issue(7) : 635-638

Calculation of Charged Particle Multiplicity Distribution for pp Collision at S=1800GeV

Qin Keyu ^,

Department of Physics, Yunnan Normal University,Kunming 650092

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Abstract：
Assuming that both the soft component and the hard component obey KNO scaling in the multiplicity distribution of high energy hadron-hadron collision but their respective parameters are different, the multiplicity distriblltion of the charged particle in pp collision at √S =1800GeV is calculated. We find that <n>=47.0 which can be tested. by experiments.

References

[1]

TKGaisser et al,Phys.Lett,166B（1986）219.[2]R.P.Feynman et al,Phys.Rev,D18（1978）3320[3]B.Anderson et al,Nucl.Phys,B264（1986）29.[4]K.Geiger,Phys.Rev.,D47（1993）133[5]A.Capella et al.,Phys.Rep,236（1994）Nos.4-5[6]UASCollab.,R.E.Ansorge et al,CERN-EP/88-172（1988）.[7]UASCOllab.,NAlpgard et al,Phys.Lett,121B（1983）209.[8]覃克宇，云南师范大学学报，16（1995）43.

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Qin Keyu. Calculation of Charged Particle Multiplicity Distribution for pp Collision at S=1800GeV[J]. Chinese Physics C, 1996, 20(7): 635-638.

Qin Keyu. Calculation of Charged Particle Multiplicity Distribution for pp Collision at S=1800GeV[J]. Chinese Physics C, 1996, 20(7): 635-638. shu

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

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沈阳化工大学材料科学与工程学院沈阳 110142

Calculation of Charged Particle Multiplicity Distribution for pp Collision at S=1800GeV

Qin Keyu ^,

Corresponding author: Qin Keyu,

Department of Physics, Yunnan Normal University,Kunming 650092

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1996-07-05

Abstract: Assuming that both the soft component and the hard component obey KNO scaling in the multiplicity distribution of high energy hadron-hadron collision but their respective parameters are different, the multiplicity distriblltion of the charged particle in pp collision at √S =1800GeV is calculated. We find that <n>=47.0 which can be tested. by experiments.