Nucleon elastic scattering in quark-diquark representation with springy Pomeron

2014/04/23 by Grichine, V. M.
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #J.2

paper · doi:10.48550/arxiv.1404.5768

Abstract

A model for elastic scattering of nucleons (and anti-nucleons) based on the quark-diquark representation of the nucleon with springy Pomeron, providing increased real part of the scattering amplitude, is developed. The model predictions are compared with experimental data for the differential elastic cross-sections of nucleons in the energy range from few GeV up to 7 TeV using available databases.

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