417 citations · 3.8k across the 131 of their papers we have counts for
132 papers
eV-scale sterile neutrino: A window open to non-unitarity?
Hisakazu Minakata
An excess observed in the accelerator neutrino experiments in the channel at high confidence level (CL) has been interpreted as due to eV-scale sterile neut…
Sterile-active resonance: A global qualitative picture
Mark Brettell, Ivan Martinez-Soler, Hisakazu Minakata
In the SM extended by adding an eV-scale sterile state, the model, the sterile-active level crossing entails the MSW resonance, here referred as the sterile-active (SA)…
Neutrino amplitude decomposition, matrix rephasing invariance, and reparametrization symmetry
Hisakazu Minakata
The matrix rephasing invariance is one of the fundamental principles of quantum mechanics that originates in its probabilistic interpretation. For a given matrix which desc…
Comparative study of the 1-2 exchange symmetries in neutrino frameworks with global and local validities
Hisakazu Minakata
A new picture ``one-resonance - one-symmetry'' has been proposed recently to reveal nature of the reparametrization symmetry in neutrino oscillation in matter and where it resides:…
Symmetry in neutrino oscillation in matter: New picture and the SM -- non-unitarity interplay
Hisakazu Minakata
We update and summarize the present status of our understanding of the reparametrization symmetry with state exchange in neutrino oscillation in matter. We in…
Symmetry in neutrino oscillation in matter with non-unitarity
Hisakazu Minakata
Recently we have developed a method called ``Symmetry Finder'' (SF) for hunting the reparametrization symmetry in the three-neutrino system in matter. Here, we apply SF to the Dent…