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arXiv · hep-ph/9506447

Calculating the diffractive from the inclusive structure function

W. Buchmuller·A. Hebecker
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Abstract

It is demonstrated that the global properties of the rapidity gap events at HERA can be understood based on electron-gluon scattering and a non-perturbative mechanism of colour neutralization. Using the measured inclusive structure function $F_2$ to determine the parameters of the parton model, the diffractive structure function $F_2^D$ is predicted. The ratio of diffractive and inclusive cross sections, $R_D = σ_D/σ_{incl}\simeq 1/9$, is determined by the probability of the produced quark-antiquark pair to evolve into a colour singlet state.

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W. Buchmuller, A. Hebecker. 1995-06-28. Calculating the diffractive from the inclusive structure function. https://arxiv.org/abs/hep-ph/9506447

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