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arXiv · hep-ph/0306009

A two-component model for $γ^*$-p scattering at small Bjorken x

T. Pietrycki·A. Szczurek
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Abstract

We extend the Golec-Biernat-Wüsthoff model for virtual photon - proton scattering to include the resolved photon component explicitly. The parameters of the resolved photon component are taken from the literature, while the parameters of the dipole-nucleon interaction are fitted to the HERA data in a selected limited range of $x$ and $Q^2$. A good agreement with experimental data is obtained far beyond the region of the fit.

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T. Pietrycki, A. Szczurek. 2003-06-02. A two-component model for $γ^*$-p scattering at small Bjorken x. https://doi.org/10.1140/epjc%2Fs2003-01349-3

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