Abstract
The NA62 experiment at CERN collected a large sample of charged kaon decays in ight with a minimum bias trigger in 2007. Upper limits on the rate of the charged kaon decay into a muon and a heavy neutral lepton (HNL) obtained from this data are reported for a range of HNL masses. The NA62 experiment has collected further data in 2015 with a completely new and improved detector. New limits on heavy neutrinos from kaon decays into electron and HNL will be presented.
Highlights
The NA62 experiment at CERN collected a large sample of charged kaon decays in flight with a minimum bias trigger in 2007
Upper limits on the rate of the charged kaon decay into a muon and a heavy neutral lepton (HNL) obtained from this data are reported for a range of HNL masses
One of the possible Standard Model (SM) extensions that allow to accommodating nonzero neutrino masses to describe neutrino oscillations is the Neutrino Minimal Standard Model [1]
Summary
To cite this article: Sergey Kholodenko and NA62 Collaboration 2017 J. View the article online for updates and enhancements. - Neutral pion form factor measurement by the NA62 experiment Michal Zamkovsky, F Ambrosino, A Antonelli et al. - Chiral Perturbation Theory tests at NA48/2 and NA62 experiments at CERN Massimo Lenti
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