3π and 4π meson production in np interactions at intermediate energies
1 Joint Institute for Nuclear Research, 141980 Dubna, Russia
2 GSI Helmholtzzentrum fur Schwerionenforschung GmbH, 64291 Darmstadt, Germany
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Published online: 27 March 2017
The study of 3π and 4π meson production in np interactions was carried out at the momenta of incident neutrons P0 = 3.83, 4.42 and 5.20 GeV/c. The characteristics of the reactions were satisfactorily described by OPER model. For the better description of the reaction np → ppπ+ π− π− π0 it was necessary to take into account the production of η0 and ω0 mesons.
© The Authors, published by EDP Sciences, 2017
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