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New limits on heavy neutrinos from NA62

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 neutrino obtained from this data are reported for a range of heavy neutrino masses. Prospects for simi...

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Detalles Bibliográficos
Autor principal: Parkinson, Chris
Lenguaje:eng
Publicado: SISSA 2018
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.297.0299
http://cds.cern.ch/record/2310663
Descripción
Sumario: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 neutrino obtained from this data are reported for a range of heavy neutrino masses. Prospects for similar searches using data collected in 2015 are also reported.