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astro-ph.HE2026
Indication of Electron Antineutrinos from the Diffuse Supernova Neutrino Background
Kamiokande Collaboration, K. Abe, Y. Asaoka +247
We report an indication of from the diffuse supernova neutrino background (DSNB) based on a spectral fit analysis of a 5003.0-day dataset in Super-Kamiokande. Key improve…
astro-ph.HE2026
Development of Faster and More Accurate Supernova Localization at Super-Kamiokande
K. Abe, Y. Asaoka, M. Harada +272
The next nearby core-collapse supernova (SN) promises to yield a treasure of scientific information through multi-messenger astronomy. Early observations of the shock breakout (SBO…