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Unitarity, (anti)shadowing and the black disc limit

P. Desgrolard, L. Jenkovszky, B. Struminsky

hep-pharXiv:hep-ph/9901437

Abstract

By using realistic models for elastic hadron scattering we demonstrate that at present accelerator energies the s-channel unitarity bound is safe, not to be reached until 105 GeV, while the black disc limit is saturated around 1 TeV. It will be followed by a larger transparency of the scattered particles near the center.

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