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arXiv · hep-ph/9801358

The Skyrme Model piNN Form Factor and the Sea Quark Distribution of the Nucleon

R. J. Fries·A. Schaefer
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Abstract

We calculate the sea quark distribution of the nucleon in a meson cloud model. The novel feature of our calculation is the implementation of a special piNN form factor recently obtained by Holzwarth and Machleidt. This form factor is hard for small and soft for large momentum transfers. We show that this feature leads to a substantial improvement.

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R. J. Fries, A. Schaefer. 1998-07-31. The Skyrme Model piNN Form Factor and the Sea Quark Distribution of the Nucleon. https://doi.org/10.1103/physrevc.57.3470

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