Distribution Function of Polarized Proton

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Communications in Theoretical Physics ›› 1994, Vol. 21 ›› Issue (1) : 95-100.

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Distribution Function of Polarized Proton

Zai-Xin XU, Jun SHEN

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Abstract

The region of allowed values of quark and gluon spin densities in a proton is discussed. The helicity difference distributions of the constituents which can fit the existent data for g₁^p are constructed and the significant differences between the results fiom our distributions and from other models at small x region (< 10^-1) are shown.

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Zai-Xin XU, Jun SHEN. Distribution Function of Polarized Proton[J]. Communications in Theoretical Physics, 1994, 21(1): 95-100

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