A Simple Model Describing the EMC Effect, Nuclear Dr ell-Yan Process, and Inelastic J/<i>ψ</i> Production

Zhu Yabo; Li Guanglie

Chinese Physics C> 1997, Vol. 21> Issue(S3) : 79-84

A Simple Model Describing the EMC Effect, Nuclear Dr ell-Yan Process, and Inelastic J/ψ Production

Zhu Yabo ¹ ,
Li Guanglie ²

1. Physics Division, China University of Mining and Technology, Xuzhou, China;
2. Institute of High Energy Physics, the Chinese Academy of Sciences, Beijing, China

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Abstract：
A recombination factor is introduced to describe the nuclear shadowing and anti-shadowing effects in the small x region. Based on the consideration of the nuclear momentum conservation, a unified description of the EMC effect, the nuclear Drell-Yan process, and an inelastic J/ψ production are given in terms of the x-rescaling model with the recombination factor.
- EMC effect ,
- nuclear Drell-Yan process ,
- inelastic J/ψ production

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Zhu Yabo and Li Guanglie. A Simple Model Describing the EMC Effect, Nuclear Dr ell-Yan Process, and Inelastic J/ψ Production[J]. Chinese Physics C, 1997, 21(S3): 79-84.

Zhu Yabo and Li Guanglie. A Simple Model Describing the EMC Effect, Nuclear Dr ell-Yan Process, and Inelastic J/ψ Production[J]. Chinese Physics C, 1997, 21(S3): 79-84. shu

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Received: 1996-12-17

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A Simple Model Describing the EMC Effect, Nuclear Dr ell-Yan Process, and Inelastic J/ψ Production

Zhu Yabo ^1,
Li Guanglie ^2,

1. Physics Division, China University of Mining and Technology, Xuzhou, China;
2. Institute of High Energy Physics, the Chinese Academy of Sciences, Beijing, China

Received Date: 1996-12-17

Abstract: A recombination factor is introduced to describe the nuclear shadowing and anti-shadowing effects in the small x region. Based on the consideration of the nuclear momentum conservation, a unified description of the EMC effect, the nuclear Drell-Yan process, and an inelastic J/ψ production are given in terms of the x-rescaling model with the recombination factor.