Today’s physics news: Electron ‘split-personality’ seen in new quasi-particle, Neutrino no-show deepens cosmic ray mystery and more

Today’s physics news: Electron ‘split-personality’ seen in new quasi-particle, Neutrino no-show deepens cosmic ray mystery and more

Electron ‘split-personality’ seen in new quasi-particle
Researchers have discovered another way that electrons – one of the Universe’s few fundamental particles – can undergo an “identity crisis”.
BBC

Particle physics: A matter of detail
American neutrino physicists are getting the measure of their quarry in ultra-high precision.
Nature

Neutrino no-show deepens cosmic ray mystery
The failure of ghostly subatomic messengers called neutrinos to show up at an Antarctic telescope disproves a major astrophysical theory
New Scientist