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IHEP 2000 - 9
(In Russian)
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| V.A.Petrov, A.V.Prokudin | ||
| The Proton Structure Function F2p(x,Q2) in the Framework of Extended Regge - Eikonal Approach | ||
| Protvino, 2000.-p.11, figs.6, tables 1, refs.:7. | ||
The proton structure function $F_2^p(x,Q^2)$ is described in the framework of the off-shell extention of the Regge-eikonal approach which automatically takes into account off-shell unitarity. We achieved a good quality of description for $x<10^{-2}$ and we argue that the data on $F_2^p(x,Q^2)$ measured at HERA can be fairly described with classical universal Regge trajectories. No extra, "hard" trajectories of high intercept are needed for that. The $x$-, $Q^2$-slopes and the effective intercept are discussed as functions of $Q^2$ and $x$.
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