NEUTRON

нейтрон - above-thermal neutron - cold neutron - delayed neutron - energetic neutron - epithermal neutron - fast neutron - fission neutron - high-energy neutron - instantaneous neutron - intermediate neutron - leakage neutron - long-lived neutron - low-energy neutron - nonvirgin neutron - prompt fission neutron - prompt neutron - resonance neutron - slow neutron - spectator neutron - stripped-off neutron - thermal neutron - virgin neutron