Search for heavy neutrinos at the NA48/2 and NA62 experiments at CERN Conference Paper uri icon

abstract

  • The NA48/2 experiment at CERN has collected large samples of charged kaons decaying into a pion and two muons for the search of heavy nuetrinos. In addition, its successor NA62 has set new limits on the rate of charged kaon decay into a heavy neutral lepton (HNL) and a lepton, with = e, µ, using the data collected in 2007 and 2015. New limits on heavy neutrinos from kaon decays into pions, muons and positrons are presented in this report. © The Authors, published by EDP Sciences.

authors

publication date

  • 2018-01-01