Speaker
Yang Zhang
(--)
Description
A search for Supernova Relic neutrinos in the energy range 13.3 MeV $<
E_{\bar{\nu}_e} <$ 31.3 MeV with neutron tagging at
Super-Kamiokande-IV is conducted. We identify
13 inverse-beta-decay candidates, all of which can be attributed to
background. In the absence of signal, 90\% C.L. upper
limits are calculated with respect to different models. A differential
flux upper limit is also given with no model dependence.
Primary author
Yang Zhang
(--)
