Factorization breaking in diffractive dijet production

Abstract

We study diffractive hard dijet production, with one or two rapidity gaps, at high energies. We emphasize that both hard and Regge factorization are broken in these processes. We show that a multi-Pomeron-exchange model for screening effects gives a specific pattern for the breakdown of factorization, which is in good agreement with diffractive dijet data collected at the Tevatron.

6 pages, 1 figure

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Cited by in corpus (10)

• Elastic scattering and Diffractive dissociation in the light of LHC data
• Unitarity effects in hard diffraction at HERA
• Dijet production in $\sqrt{s}=7$ TeV $pp$ collisions with large rapidity gaps at the ATLAS experiment
• Diffractive Dijet Photoproduction in ep Collisions at HERA
• Central jet production as a probe of the perturbative formalism for exclusive diffraction
• A review of forward proton tagging at 420m at the LHC, and relevant results from the Tevatron and HERA
• Rapidity Gap Survival in Enhanced Pomeron Scheme
• Dijets with 2,1 or 0 rapidity gap: Factorization breaking at the Tevatron
• Diffraction of Protons and Nuclei at High Energies
• Single-diffractive production of dijets within the $k_t$-factorization approach