Data release for "First joint oscillation analysis of Super-Kamiokande atmospheric and T2K accelerator neutrino data"
SK + T2K joint fit (2024): official Δχ² surfaces / contours and supporting material
Super-Kamiokande
| Collaboration | Super-Kamiokande |
|---|---|
| Also known as | SK, Super-K, SuperK, SK-I, SK-II, SK-III, SK-IV, SK-V, SK-Gd |
| Sources | Atmospheric, Solar, Supernova, Accelerator |
| Technology | Water Cherenkov |
| Site | Kamioka (Japan) |
| Data taking | 1996– |
| Website | https://www-sk.icrr.u-tokyo.ac.jp/en/sk/ |
| Predecessor | Kamiokande |
| Successor | Hyper-Kamiokande |
Resources
Data release for "First neutron capture multiplicity measurement of neutrino-oxygen neutral-current quasi-elastic-like interactions using an accelerator neutrino beam"
T2K first neutron-capture multiplicity in ν–oxygen NC interactions: data release
Data release for "Measurement of the solar neutrino interaction rate below 3.49 MeV in Super-Kamiokande-IV"
Super-K solar ν interaction rate below 3.49 MeV: data release
Data Release: Measurement of neutron production in atmospheric neutrino interactions at Super-Kamiokande
Super-K neutron production in atmospheric-ν interactions: data release
Data release: Super-Kamiokande I–V atmospheric neutrino oscillation analysis with neutron tagging
Super-K I–V atmospheric ν: binned data and MC per flavour (NO/IO/no osc.), Δχ² grids and contours
Diffuse Supernova Neutrino Background search at Super-Kamiokande (arXiv:2109.11174, PRD 104, 122002)
Super-K diffuse supernova neutrino background search (PRD 104, 122002): data release
MaCh3
MaCh3: Markov-chain Monte Carlo framework for neutrino oscillation fits (T2K, SK, DUNE, HK)
Measurements of the atmospheric neutrino flux by Super-Kamiokande: energy spectra, geomagnetic effects, and solar modulation
HEPData: Super-K atmospheric neutrino flux energy spectra, geomagnetic and solar-modulation effects
Super-K solar day/night amplitude A_DN vs Δm²21, extracted from PRD 109, 092001
Super-K SK-IV and SK-I–IV day/night amplitude-fit curves A_DN(Δm²21), vector-extracted
Super-Kamiokande solar ⁸B spectra, SK-I to SK-IV (paper tables)
Super-K solar ⁸B recoil-electron spectra per phase (day/night, stat/syst errors) from the SK-I…SK-IV paper appendices