Search for extraterrestrial antineutrino sources with the KamLAND detector

The KamLAND Collaboration

We present the results of a search for extraterrestrial electron antineutrinos (${\bar{\nu }}_e$'s) in the energy range $8.3MeV<E_{{\bar{\nu }}_e}<31.8MeV$ using the KamLAND detector.…