Deuteron disintegration by reactor antineutrinos

The existence of a new interaction involving the electron neutrino and nucleons, which has received convincing confirmation through good agreement between theoretical experimental results concerning all observable processes with solar neutrinos, should also inevitably manifest itself in deuteron disintegration by reactor antineutrinos neutral currents. In this paper, analytical numerical characteristics such are presented. attention is drawn to problem finding neutron registration efficiency, discussed preparation experiment at Sudbury Neutrino Observatory number special studies, role quenching gas proportional counters helium-3 three performed experiments heavy water.