Darius, G., Byron, W., DeAngelis, C., Hassan, M., Wietfeldt, F., Collett, B., … Stephenson, E. (2017). Measurement of the Electron-Antineutrino Angular Correlation in Neutron β Decay. Physical Review Letters, 119(4), 042502. https://doi.org/10.1103/PhysRevLett.119.042502 (Original work published 2017)