THE COMBINATION RULE OF QUARKS IN e<SUP>+</SUP>e<SUP>－</SUP> ANNIHILATION

XIE Qu-Bing; MO Wen-Chuan; LI Yu-Fa

Chinese Physics C> 1984, Vol. 8> Issue(5) : 642-647

THE COMBINATION RULE OF QUARKS IN e⁺e^－ ANNIHILATION

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Abstract：
We show that the near correlation in rapidity is consistent with the requirements of QCD, and completely determines the combination rule of quarks. We give the formulae for calculating yields of mesons, baryons and antibaryons, which are produced by a stochastic accumulation of quarks with similar rapidities. Using it to e⁺e^－ annihilation, the observation of recently unexpected copious production of baryons is explained naturally.

References

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[18]	WANG Zheng-Zhi , WANG Gui-Yun . e⁺e^－ ANNIHILATION AND THE LARGE TRANSVERSE MOMENTUM P_⊥ DISTRIBUTION. Chinese Physics C, 1987, 11(2): 164-166.
[19]	XIE Qu-Bing , LIU Xi-Ming . QUARK PRODUCTION RULE IN e⁺e^－→TWO JETS EVENTS AT HIGH ENERGY. Chinese Physics C, 1987, 11(6): 834-839.
[20]	CHANG CHAO-XI . ON STRUCTURE OF MULTIPARTICLES IN QUARK JETS FOR e⁺e^- COLLIDING. Chinese Physics C, 1982, 6(1): 123-128.

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XIE Qu-Bing, MO Wen-Chuan and LI Yu-Fa. THE COMBINATION RULE OF QUARKS IN e⁺e^－ ANNIHILATION[J]. Chinese Physics C, 1984, 8(5): 642-647.

XIE Qu-Bing, MO Wen-Chuan and LI Yu-Fa. THE COMBINATION RULE OF QUARKS IN e⁺e^－ ANNIHILATION[J]. Chinese Physics C, 1984, 8(5): 642-647. 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

THE COMBINATION RULE OF QUARKS IN e⁺e^－ ANNIHILATION

Corresponding author: XIE Qu-Bing,

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1984-10-05

Abstract: We show that the near correlation in rapidity is consistent with the requirements of QCD, and completely determines the combination rule of quarks. We give the formulae for calculating yields of mesons, baryons and antibaryons, which are produced by a stochastic accumulation of quarks with similar rapidities. Using it to e⁺e^－ annihilation, the observation of recently unexpected copious production of baryons is explained naturally.