Limits on Electron-Neutrino Oscillations from the GALLEX ${}^{51}$Cr Source Experiment

J. N. Bahcall, P. I. Krastev, E. Lisi

The recent result from the chromium source experiment carried out by the GALLEX collaboration implies interesting limits on the parameters $\Delta m^2$ and ${\sin }^{2}2\theta$ describing neutrino…