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The energy dependence of nuclear reaction cross sections
Authors:NH Kwong  J Hüfner
Institution:1. Max-Planck-Institut für Kernphysik, Heidelberg, Fed. Rep. Germany;2. Institut für Theoretische Physik der Universität Heidelberg, Heidelberg, Fed. Rep. Germany
Abstract:The reaction cross section σRpA(E) for proton-nucleus collisions varies with energy as the total cross section σtpN(E) does for proton-nucleon scattering in the energy regime 100 MeV ? E ?400 GeV. We propose several empirical relations, and test them by a χ2 analysis of various data. Within the framework of Glauber theory, the parameters in the relations can be linked to the cross section for a single inelastic collision.
Keywords:
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