A simple description of the interaction between photons and quasi-deuterons

The relativistic energy-momentum conservation principle and the Pauli Exclusion principle have been applied to a simple description of the interaction between photons and neutron-proton pairs (quasi-deuteron) in photo-induced nuclear reactions in the energy range ∼ 30-140 MeV. As examples, the kinet...

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Bibliographic Details
Main Authors: Paiva , Eduardo de, Tavares, Odilon Antonio Paula
Format: Online
Language:Portuguese
Published: Universidade Estadual de Campinas 2017
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Online Access:https://econtents.sbu.unicamp.br/inpec/index.php/physicae/article/view/13310
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Summary:The relativistic energy-momentum conservation principle and the Pauli Exclusion principle have been applied to a simple description of the interaction between photons and neutron-proton pairs (quasi-deuteron) in photo-induced nuclear reactions in the energy range ∼ 30-140 MeV. As examples, the kinetic energies of the neutron and proton after the primary photo-interaction have been calculated to 27Al and 238U nuclei as a function of the proton polar angle in the center-of-mass system for incident photon energies of 50 and 100 MeV.
ISSN:1679-9569