Diffractive Structure Functions in the Model of the Stochastic Vacuum
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/ Abstract
Abstract We present a calculation for the diffractive structure functions χpFLD(3) and χpFLD(3) at low values of Q2 using an eikonal approximation. The non-perturbative model of the stochastic QCD vacuum is used to evaluate the interactions between the quarks (antiquarks) and the color field. The diffractive final state contains only a quark-antiquark pair. We show the behavior of the diffractive structure functions against β and Q2.