Description of Charged Particle Multiplicity Distribution in High Energy Strong Interaction

Qin Keyu

Chinese Physics C> 1994, Vol. 18> Issue(4) : 347-352

Description of Charged Particle Multiplicity Distribution in High Energy Strong Interaction

Qin Keyu ^,

Department of Physics, Yunnan Normal Untoer,ity, Kunming 650092

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Abstract：
With the assumption that the probability for n-charged particles production inhadron-hadron collision is Pn=xPn(1)+(1— x)Pn(2), whithin Pn(1)= andand proper choice of 1, 2, k and x, the true multiplicity distribution in full phase space can be described successfully at the centre fo mass energy GeV. Using the experimental data of non singe-diffractive collisions between proton and antiproton at centre of mass energies of 200 and 900GeV, the supposition had beenexamined and confirmed: it is very good to describe the facts. Had been discussed the theoretical bases of supposition.

References

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Qin Keyu. Description of Charged Particle Multiplicity Distribution in High Energy Strong Interaction[J]. Chinese Physics C, 1994, 18(4): 347-352.

Qin Keyu. Description of Charged Particle Multiplicity Distribution in High Energy Strong Interaction[J]. Chinese Physics C, 1994, 18(4): 347-352. 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

Description of Charged Particle Multiplicity Distribution in High Energy Strong Interaction

Qin Keyu ^,

Corresponding author: Qin Keyu,

Department of Physics, Yunnan Normal Untoer,ity, Kunming 650092

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1994-04-05

Abstract: With the assumption that the probability for n-charged particles production inhadron-hadron collision is Pn=xPn(1)+(1— x)Pn(2), whithin Pn(1)= andand proper choice of 1, 2, k and x, the true multiplicity distribution in full phase space can be described successfully at the centre fo mass energy GeV. Using the experimental data of non singe-diffractive collisions between proton and antiproton at centre of mass energies of 200 and 900GeV, the supposition had beenexamined and confirmed: it is very good to describe the facts. Had been discussed the theoretical bases of supposition.