Impact of sterile neutrinos on the early time flux from a galactic supernova
Impact of sterile neutrinos on the early time flux from a galactic supernova
We study the impact of the existence of an eV-mass scale sterile neutrino---with parameters in the ballpark of what is required to fit the laboratory anomalies---on the early time profile of the electron neutrino and antineutrino fluxes associated to a core-collapse supernova (SN). In particular, we focus on the universal …