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Relativistic approach to one nucleon knockout reactions

Andrea Meucci·Carlotta Giusti·Franco Davide Pacati
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Abstract

We develop a fully relativistic distorted wave impulse approximation model for electron- and photon-induced one proton knockout reactions. The relativistic mean field for the bound state and the Pauli reduction for the scattering state are used, including a fully relativistic electromagnetic current operator. Results for 16O(e,e'p) cross section and structure functions are shown in various kinematic conditions and compared with nonrelativistic calculations. Nuclear transparency calculations in a Q^2 range between 0.3 and 1.8 (GeV/c)^2 are presented. Results for 16O(gamma,p) differential cross sections are displayed in an energy range between 60 and 150 MeV including two-body seagull contribution in the nuclear current.

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Andrea Meucci, Carlotta Giusti, Franco Davide Pacati. 2002-11-08. Relativistic approach to one nucleon knockout reactions. https://doi.org/10.1142/9789812705143_0027

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