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arXiv · hep-ph/9804240

QCD Analysis of Diffractive and Leading-Proton DIS Structure Functions in the Framework of Fracture Functions

D. de Florian·R. Sassot
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Abstract

We present a combined QCD analysis of recent data produced by the H1 and ZEUS collaborations on the diffractive and leading-proton deep inelastic positron--proton scattering structure functions, $F_2^{D(3)}$ and $F_2^{LP(3)}$, respectively. It is shown that the QCD framework for semi-inclusive processes, based on fracture functions, allows a unified treatment of both diffractive and leading-proton processes, and offers a precise perturbative QCD description for them, alternative to those that rely on model-dependent assumptions, such as Regge factorization, or other non-perturbative approaches

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D. de Florian, R. Sassot. 1998-04-06. QCD Analysis of Diffractive and Leading-Proton DIS Structure Functions in the Framework of Fracture Functions. https://doi.org/10.1103/physrevd.58.054003

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