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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2505.20812 |
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Table of Contents:
- Super-Kamiokande is a paramount detector for studying atmospheric, astrophysical and accelerator neutrino physics. This work extracts and characterizes the neutrino reconstruction performance of Super-Kamiokande using the public data release from its latest atmospheric neutrino analysis. Energy and zenith angle reconstruction performances are derived and modeled for neutrinos spanning sub-GeV to TeV energies across different event samples and sample-specific and sample-aggregated performances are provided. These metrics enable realistic detector response modeling in phenomenological studies, establish benchmarks for evaluating alternative reconstruction algorithms, facilitate quantitative performance comparisons with other experiments, and provide a baseline performance model for the future Hyper-Kamiokande detector. This study represents the first publicly available comprehensive model to describe neutrino reconstruction in Super-Kamiokande in the Sub-GeV to TeV energies.