Chinese Physics C > 1993, Vol. 17 > Issue(S3): 239-247

Strong γ Decays Via Three Gluons

Tian Lili¹,
Xie Qubing²

1 Department of Physics, Jinan University, Jinan, Shandong, China;
2 Department of Physics, Shandong University, Jinan, Shandong, China

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Abstract：
Although the Lund model can be used to qualitatively explain enhanced baryon rates in direct γ decays, a quantitative explanation has not been given. With no additional parameters, we analyze γ three-gluon decays in the framework of the "quark production rule" and the "quark combination rule", which were successfully used in explaining e ⁺e ^-→q q→2 jets events, and obtain a good quantitative explanation.

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Tian Lili and Xie Qubing. Strong γ Decays Via Three Gluons[J]. Chinese Physics C, 1993, 17(S3): 239-247.

Tian Lili and Xie Qubing. Strong γ Decays Via Three Gluons[J]. Chinese Physics C, 1993, 17(S3): 239-247. shu

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Received: 1992-09-07

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沈阳化工大学材料科学与工程学院沈阳 110142

Strong γ Decays Via Three Gluons

Tian Lili^1,
Xie Qubing^2,

1 Department of Physics, Jinan University, Jinan, Shandong, China;
2 Department of Physics, Shandong University, Jinan, Shandong, China

Received Date:1992-09-07

Abstract:Although the Lund model can be used to qualitatively explain enhanced baryon rates in direct γ decays, a quantitative explanation has not been given. With no additional parameters, we analyze γ three-gluon decays in the framework of the "quark production rule" and the "quark combination rule", which were successfully used in explaining e⁺e^-→qq→2 jets events, and obtain a good quantitative explanation.