Configurational Efficiency With Reconstructed Neutron For Deuteron Breakup Reaction

Number of experiments devoted to the study of few nucleon system dynamics were carried out at KVI with the use of the BINA detector and 160 MeV deuteron beam on deuteron or proton targets. One of the crucial steps of the analysis is to uniquely identify real breakup reactions. While in a standard approach only charged particles were used for this, it also seams to be interesting to exploit relatively high sensitivity of the thick scintillators to neutron detection. In this paper we investigate the influence of the scintillator granularity to the detection efficiency of proton-neutron coincidences.