Does the ``Soft Pomeron'' Cope with the HERA Data?

1997/11/13 by V. A. Petrov, Petrov, V. A., A. V. Prokudin +1
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #hep-ph

paper · pdf · doi:10.48550/arxiv.hep-ph/9711320

6 pages, LaTeX, 9 Postscript figures are included, uses epsf.sty 8 pages, LaTeX, 4 Postscript figures are included, uses epsf.sty submited to Yad.Fiz

arxiv created 1997/11/13 · arxiv updated 2009/11/30

Abstract

It is demonstrated that the "soft pomeron" (together with a secondary reggeon) describing cross-sections of hadron-hadron collisions is fairly able to describe the energy dependence of cross-sections of exclusive (virtual) photoproduction of vector mesons (ρ⁰, ϕ, J/ψ) obtained at HERA. However these poles are insufficient for description of the total DIS cross-section.

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• The Two Pomerons