TY - JOUR AU - Nosek, T. PY - 2019/09/17 Y2 - 2024/03/29 TI - Results on Neutrino and Antineutrino Oscillations from the NOvA Experiment JF - Ukrainian Journal of Physics JA - Ukr. J. Phys. VL - 64 IS - 7 SE - DO - 10.15407/ujpe64.7.613 UR - https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019451 SP - 613 AB - <p>NOvA is a two-detector long-baseline neutrino oscillation experiment using Fermilab’s 700 kW NuMI muon neutrino beam. With a total exposure of 8.85×10<sup>20&nbsp;</sup>+12.33×10<sup>20&nbsp;</sup>protons on target delivered to NuMI in the neutrino + antineutrino beam mode (78% more antineutrino data than in 2018), the experiment has made a 4.4q-significant observation of the ve appearance in a vм beam, measured oscillation parameters |Δm<sup>2</sup><sub>32</sub>|, sin<sup>2</sup>O<sub>23</sub>, and excluded most values near б<sub>CP</sub> = п/2 for the inverted neutrino mass hierarchy by more than 3q.</p> ER -