3 papers
physics.ins-det2026
Deep-Ocean Application-Specific Neutrino Experiment
Takumi Araki, Simran Chauhan, Lyla Choi +17
This report introduces the concept, prototype design, projected costs, and scientific goals of a mobile experiment for detecting geoneutrinos originating from uranium and thorium d…
astro-ph.HE2026
Search for Diffuse Supernova Neutrino Background in the Full KamLAND Dataset with Neural-Network-Based Event Classification
D. Chernyak, T. Eda, M. Eizuka +63
We report a search for the diffuse supernova neutrino background (DSNB) with the KamLAND detector, targeting electron antineutrinos via inverse beta decay in the neutrino energy ra…
physics.geo-ph2026
Mapping deep-mantle compositional heterogeneity using a directional geoneutrino detector
Zhihao Xu, Misaki Hosoya, William F. McDonough +2
Determining the spatial distribution of heat-producing elements (HPEs) within the Earth is critical for understanding the planet's thermal and chemical evolution. A central debate…