Roberto Petti

Mar 1, 2024 | link.aps.org | Richard Hill |Oleksandr Tomalak |Los Alamos |Roberto Petti

Precision measurements of antineutrino elastic scattering on hydrogen from future neutrino experiments offer a unique opportunity to access the low-energy structure of protons and neutrons. We discuss the determination of the nucleon axial-vector form factor and radius from antineutrino interactions on hydrogen that can be collected at the future Long-Baseline Neutrino Facility and study the sources of theoretical and experimental uncertainties.