Total Hadronic Cross Section ofRays in Hydrogen in the Energy Range 0.265-4.215 GeV
- 1 April 1972
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 5 (7), 1640-1652
- https://doi.org/10.1103/physrevd.5.1640
Abstract
The total cross section of rays in hydrogen resulting in hadron production, , has been measured over the energy range 265-4215 MeV. A tagging system with narrow energy bins was employed. Structure in the resonance region followed by a steady fall with energy has been observed and the results are analyzed. The forward amplitude of -proton scattering is evaluated, and its behavior in the Argand diagram studied as a function of energy. The relationships of the measurements to Regge-pole theory and the vector-dominance model are detailed.
Keywords
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