Explosive Z Pinch
  We propose an explanation for the recently observed powerful contained explosion in a Z pinch experiment performed at Sandia National Laboratories. Our arguments are based on the assumption that a pure SU(2) Yang-Mills theory of scale $\sim 0.5 $MeV is responsible for the emergence of the electron and its neutrino. 
Francesco Giacosa, Ralf Hofmann, and Markus Schwarz