Electroproduction at small Q2 in the parton model
Volkonskii N.Yu. , Prokhorov L.V.
It is shown that allowance for the coherent contribution to the cross section for the scattering of a virtual photon by partons leads to suprisingly good description of the electroproduction process also outside the scaling region (small Q2), and that the recently observed violation of scaling [S] can be attributed to the fact that the partons have a mass distribution.