collaborators

6 papers

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…

astro-ph.SR2026

Solar Neutrino Flux Fluctuations Caused by Solar Gravity Modes

Yoshiki Hatta, Yuuki Nakano, Sho Sugama +3

We have evaluated fluctuations in neutrino fluxes caused by solar gravity (g) modes based on the analysis of linear adiabatic oscillation of a spherically symmetric star. We find t…

hep-ex2026

Neutron multiplicity measurement in muon capture on oxygen nuclei in the Gd-loaded Super-Kamiokande detector

Kamiokande Collaboration, S. Miki, K. Abe +282

In recent neutrino detectors, neutrons produced in neutrino reactions play an important role. Muon capture on oxygen nuclei is one of the processes that produce neutrons in water C…

hep-ex2025

Measurement of neutron production in atmospheric neutrino interactions at Super-Kamiokande

Kamiokande collaboration, S. Han, K. Abe +284

We present measurements of total neutron production from atmospheric neutrino interactions in water, analyzed as a function of electron-equivalent visible energy over a range of 30…

hep-ex2025

Sensitivity of the Hyper-Kamiokande experiment to neutrino oscillation parameters using acceleration neutrinos

Kamiokande Collaboration

This paper describes the analysis to estimate the sensitivity of the Hyper-Kamiokande experiment to long-baseline neutrino oscillation parameters using accelerator (anti)neutrinos.…

physics.ins-det2025

Removal of Radioactive Noble Gas Radon from Air by Ag-Zeolite

H. Ogawa, Y. Takeuchi, H. Sekiya +6

This paper investigates the removal of radon from purified and ambient airs by Ag-zeolite. Ag-zeolite is known to have very high performance for airborne radon removal. The depende…