J-M. Gaillard
= J-M. Gaillard
{c}
Coauthored the <neutrino> beam experiment that produced <muons> without the corresponding <electron> population, supporting a distinct <muon neutrino>. A shielded <spark chamber> recorded the interactions.<Observation of High-Energy Neutrino Reactions and the Existence of Two Kinds of Neutrinos by G. Danby and others>[pp. 36–38: purpose and apparatus]{ref}