Photoproduction total cross-sections at very high energies and the Froissart bound

2009/01/02 by A. Achilli, Achilli, A., R. M. Godbole +7
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #hep-ph

paper · pdf · doi:10.48550/arxiv.0901.0109

5 pages, 3 figures, presented at ISMD08, 15-20 September 2008, DESY

arxiv created 2009/01/02 · arxiv updated 2009/12/01

Abstract

A previously successful model for purely hadronic total cross-sections, based on QCD minijets and soft-gluon resummation, is here applied to the total photoproduction cross section. We find that our model in the gamma p case predicts a rise with energy stronger than in the pp -pbarp case.

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