Experiments dim hopes for sterile neutrinos
Kim Heatley
A new generation of neutrino experiments has failed to confirm earlier hints of “sterile” neutrinos, making the simplest version of the theory increasingly unlikely while leaving room for more complex possibilities. For physicist Janet Conrad, who has long pursued these elusive particles, the shift reflects progress rather than an end: she is leading the proposed […] The post Experiments dim hopes for sterile neutrinos appeared first on MIT Physics .