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arXiv · hep-ph/9803497

An Analysis of Diffraction in Deep-Inelastic Scattering

J. Bartels·J. Ellis·H. Kowalski·M. Wuesthoff
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Abstract

We propose a simple parametrization for the deep-inelastic diffractive cross section. It contains the contribution of $q\bar{q}$ production to both the longitudinal and the transverse diffractive structure functions, and of the production of $q\bar{q}g$ final states from transverse photons. We start from the hard region and perform a suitable extrapolation into the soft region. We test our model on the 1994 ZEUS and H1 data, and confront it with the H1 conjecture of a singular gluon distribution.

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J. Bartels, J. Ellis, H. Kowalski, M. Wuesthoff. 1998-03-31. An Analysis of Diffraction in Deep-Inelastic Scattering. https://doi.org/10.1007/s100529801022

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