A Search for Electron Antineutrino Appearance at the $\Delta m^2\sim$ 1 ${\mathrm{eV}}^2$ Scale

MiniBooNE Collaboration

The MiniBooNE Collaboration reports initial results from a search for ${\bar{\nu }}_{\mu }\to {\bar{\nu }}_e$ oscillations. A signal-blind analysis was performed using a data sample corresponding to $…