Experimental investigation of dp → ppn reaction at intermediate energies at Nuclotron
1 Physics Department, University of Zilina, Zilina, Slovakia
2 Joint Institute for Nuclear Research, Dubna, Russia
3 Advanced Research Institute for Electrical Engineering, Bucharest, Romania
4 University of P. J. Shafarik, Kosice, Slovakia
5 Belgorod State University, Belgorod, Russia
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Published online: 29 November 2016
There are still discrepancies between theory and experimental data in the polarisation observables of dp → ppn reaction in the low and intermediate energies, despite of significant process in the development of theoretical models which include three and more nucleon forces and relativistic effects. The data of dp → ppn reaction have been accumulated at 300, 400 and 500 MeV in the Nuclotron (Dubna, Russia) and partially processed for some kinematic configurations including few in which possible relativistic effects can appear. Kinematic simulation in the framework of ROOT and GEANT4 package have been performed before data processing. Part of the preliminary results are obtained in the form of energy deposit correlations of the two arms working in coincidence and few in the form of kinematic S curve.
© The Authors, published by EDP Sciences, 2016
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