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Search for heavy neutral leptons in the trilepton final state at CMS
<!--HTML--><p>The smallness of neutrino masses provides a tantalizing allusion to physics beyond the standard model (SM). Heavy neutral leptons (HNL), such as hypothetical sterile neutrinos, provide a potential explanation of this observation through the see-saw mechanism. If they exist,...
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Lenguaje: | eng |
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2018
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Acceso en línea: | http://cds.cern.ch/record/2303345 |