The Final State Multiplicity Rates of η and η＇IN e<SUP>+</SUP>e<SUP>－</SUP> Annihilation at High Energy

Liu Ximing

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2024年10月30日

Chinese Physics C> 1994, Vol. 18> Issue(12) : 1091-1095

The Final State Multiplicity Rates of η and η＇IN e⁺e^－ Annihilation at High Energy

Liu Ximing ^,

Department of Physics,Shandong University,Ji'nan 250100

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Abstract：
We analyse the effects induced by η-η＇mixing angle and the production of L=1 mesons on the multiplicity rates of η and η＇mesons.The results show that the influence of the production of L=1 mesons on the multiplicity rayes is quite importment.When we take only this factors into account,the calculated multiplicity rates are agreement with experiment.

References

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[2]	JIN Yi , LI Shi-Yuan , XIE Qu-Bing . Fragmentation of Light Initial Quarks into Charm Measons in e⁺e^－ Annihilation. Chinese Physics C, 2003, 27(10): 852-856.
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Liu Ximing. The Final State Multiplicity Rates of η and η＇IN e⁺e^－ Annihilation at High Energy[J]. Chinese Physics C, 1994, 18(12): 1091-1095.

Liu Ximing. The Final State Multiplicity Rates of η and η＇IN e⁺e^－ Annihilation at High Energy[J]. Chinese Physics C, 1994, 18(12): 1091-1095. shu

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Received: 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

The Final State Multiplicity Rates of η and η＇IN e⁺e^－ Annihilation at High Energy

Liu Ximing ^,

Corresponding author: Liu Ximing,

Department of Physics,Shandong University,Ji'nan 250100

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1994-12-05

Abstract: We analyse the effects induced by η-η＇mixing angle and the production of L=1 mesons on the multiplicity rates of η and η＇mesons.The results show that the influence of the production of L=1 mesons on the multiplicity rayes is quite importment.When we take only this factors into account,the calculated multiplicity rates are agreement with experiment.

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The Final State Multiplicity Rates of η and η＇IN e⁺e^－ Annihilation at High Energy