Nuclear Gluon Distributiom in the Extended x-Rescaling Model

Duan Chungui; He Zhenmin; Lin Zhongjin; Li Guanglie

Chinese Physics C> 1997, Vol. 21> Issue(5) : 433-437

Nuclear Gluon Distributiom in the Extended x-Rescaling Model

physics Department, Hebei Teachers＇ University, Shiliazhuang 0500162 Physics Department, Xianen University, Xianen 3610053 Institute of High EnergyPhysics, The Chinese Academy of Sciences, Beijing 100039

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Abstract：
Using the extended x-rescaling model and taking account of the nuclear shadowingeffect by the spatial overlap of sea quarks and gluons from neighbouring nucleons in the nucleus in small x region, we calculate the ratios Gsn(x)/Gc(x). The calculated results arein good agreement with recent NMC experimental data.

References

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Duan Chungui, He Zhenmin, Lin Zhongjin and Li Guanglie. Nuclear Gluon Distributiom in the Extended x-Rescaling Model[J]. Chinese Physics C, 1997, 21(5): 433-437.

Duan Chungui, He Zhenmin, Lin Zhongjin and Li Guanglie. Nuclear Gluon Distributiom in the Extended x-Rescaling Model[J]. Chinese Physics C, 1997, 21(5): 433-437. 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

Nuclear Gluon Distributiom in the Extended x-Rescaling Model

Corresponding author: Duan Chungui,

physics Department, Hebei Teachers＇ University, Shiliazhuang 0500162 Physics Department, Xianen University, Xianen 3610053 Institute of High EnergyPhysics, The Chinese Academy of Sciences, Beijing 100039

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1997-05-05

Abstract: Using the extended x-rescaling model and taking account of the nuclear shadowingeffect by the spatial overlap of sea quarks and gluons from neighbouring nucleons in the nucleus in small x region, we calculate the ratios Gsn(x)/Gc(x). The calculated results arein good agreement with recent NMC experimental data.