{
  "access": "open",
  "channels": ["nc"],
  "creators": [
    {
      "kind": "collaboration",
      "name": "T2K Collaboration"
    }
  ],
  "curation": {
    "added": "2026-10-23",
    "quality_notes": ["metadata from DataCite; physics tags assigned by the curator from title and abstract"],
    "source": "wave 1b: DataCite (collaboration / prefix search)",
    "status": "curated"
  },
  "data": {
    "levels": ["summary"]
  },
  "date_published": "2025-06-02",
  "description": "This archive contains a ROOT file and this README document, for which the ROOT file include the related prompt event and delayed signal features in neutral-current quasi-elastic (NCQE) neutrino interactions, which are used to conclude the measurements of mean neutron multiplicity. The results are based on Run 11, corresponding to Super-Kamiokande VI using a dedicated neutron detection algorithm, NTag.The paper is published in Physical Review D and is available on the arXiv:2505.22547 [hep-ex].",
  "distributions": [
    {
      "host": "zenodo",
      "role": "primary",
      "url": "https://doi.org/10.5281/zenodo.15577121"
    }
  ],
  "doi": "10.5281/zenodo.15577121",
  "experiments": ["t2k", "super-k"],
  "id": "t2k-nc-neutron-multiplicity-2025",
  "license": "CC-BY-4.0",
  "license_url": "https://creativecommons.org/licenses/by/4.0/legalcode",
  "publisher": {
    "kind": "organization",
    "name": "Zenodo"
  },
  "short": "T2K first neutron-capture multiplicity in ν–oxygen NC interactions: data release",
  "sources": ["accelerator"],
  "title": "Data release for \"First neutron capture multiplicity measurement of neutrino-oxygen neutral-current quasi-elastic-like interactions using an accelerator neutrino beam\"",
  "topics": ["cross-section", "nuclear-model"],
  "type": "dataset",
  "url_landing": "https://zenodo.org/doi/10.5281/zenodo.15577121"
}