{
  "abstract": "In this study, we explore the superscaling variable $ψ'$ within the context of neutrino-nucleus charged-current quasielastic interactions. Building on the neutrino-oriented definition of the superscaling variable $ψ'$, we reparametrize it in terms of the neutrino-energy reconstruction bias, thereby establishing a direct conceptual and analytical connection between the superscaling formalism and neutrino-energy reconstruction. This approach allows the hadronic part of the reconstructed $ψ'$ to be expanded around the quasielastic point, yielding new observables that depend only on the outgoing-muon kinematics. At the same time, the resulting distributions remain sensitive to the underlying nuclear dynamics and vary across nuclear models. Among them, a newly identified quantity $L_1$, constructed solely from the outgoing-muon kinematics, provides a nuclear-physics constraint on the neutrino-energy reconstruction bias. This observable largely inherits the scaling properties of $ψ'$ across different neutrino fluxes and nuclear targets. The nuclear-model dependence is investigated using ND280-like $ν_μ$ and $\\barν_μ$ Monte Carlo samples on carbon, generated with several nuclear models implemented in NEUT, NuWro, and GENIE, while the stability across experimental conditions is tested using additional carbon- and argon-based flux-target configurations.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2609.15431",
  "author_total": 4,
  "authors": [
    {
      "name": "Lounès Amziane"
    },
    {
      "name": "Soniya Samani"
    },
    {
      "name": "Lorenzo Giannessi"
    },
    {
      "name": "Federico Sánchez"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/2jqhf30e6s4bd.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.15431",
  "fulltext_url": null,
  "id": "2jqhf30e6s4bd",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2609.15431",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "hep-ph"
    ],
    [
      "openalex",
      "3106|Neutrino Physics Research"
    ]
  ],
  "openalex": "W7213359037",
  "pdf_url": "https://arxiv.org/pdf/2609.15431",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-14",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/2jqhf30e6s4bd.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:21:25Z",
      "native_id": "2609.15431",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.15431"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:hep-ph",
      "subfield": "high-energy"
    }
  ],
  "title": "Probing Neutrino-Energy Reconstruction with New Superscaling-Based Observables",
  "title_text": "Probing Neutrino-Energy Reconstruction with New Superscaling-Based Observables",
  "type": "preprint",
  "updated_at": "2026-10-30T12:21:25Z",
  "url": "https://research.draconitic.com/paper/2jqhf30e6s4bd",
  "venue": "arXiv",
  "versions": []
}