Chinese Physics C > 1993, Vol. 17 > Issue(S2): 157-159

Valence Quark Mixing Contribution to the Gottfried Sum Rule

Zhu Wei

Department of Physics, East China Normal University, Shanghai, China

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Abstract：
This paper discusses the mixing effect of valence quark in deep inelastic processes. This effect, together with the contribution of the meson cloud, dominates the break of the Gottfried sum rule.

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Zhu Wei. Valence Quark Mixing Contribution to the Gottfried Sum Rule[J]. Chinese Physics C, 1993, 17(S2): 157-159.

Zhu Wei. Valence Quark Mixing Contribution to the Gottfried Sum Rule[J]. Chinese Physics C, 1993, 17(S2): 157-159. shu

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Received: 1992-03-02

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沈阳化工大学材料科学与工程学院沈阳 110142

Valence Quark Mixing Contribution to the Gottfried Sum Rule

Zhu Wei

Department of Physics, East China Normal University, Shanghai, China

Received Date:1992-03-02

Abstract:This paper discusses the mixing effect of valence quark in deep inelastic processes. This effect, together with the contribution of the meson cloud, dominates the break of the Gottfried sum rule.