DIFFUSE PeV NEUTRINOS FROM GAMMA-RAY BURSTS
DIFFUSE PeV NEUTRINOS FROM GAMMA-RAY BURSTS
The IceCube Collaboration recently reported the potential detection of two cascade neutrino events in the energy range 1–10 PeV. We study the possibility that these PeV neutrinos are produced by gamma-ray bursts (GRBs), paying special attention to the contribution by untriggered GRBs that elude detection due to their low photon …