Constraints on the parameters of the neutrino extension of the Standard
Model
Constraints on the parameters of the neutrino extension of the Standard
Model
Heavy neutral leptons (HNLs) are hypothetical particles proposed as a potential explanation for neutrino oscillations and the generation of the baryon asymmetry in the Universe. This paper focuses on HNLs with masses significantly above the electroweak scale. It is challenging to test for the presence of such particles directly. However, …