{
  "abstract": "A bstract : Motivated by color coherence and decoherence effects in the QCD medium, we propose a theoretical framework that combines vacuum-like emissions and medium-induced radiation to study jet quenching and its dependence on jet cone sizes and substructure. In our approach, a jet produced at a hard scale Q first undergoes vacuum-like evolution, as described by the well-established generating-function method in the double logarithmic approximation. These vacuum-like emissions generate subjets at an infrared momentum scale Q ₀ . Each subjet then experiences medium-induced energy loss as described by the BDMPS-Z formalism. By modeling the QCD bulk medium using OSU (2+1)-dimensional viscous hydrodynamics and treating Q ₀ together with the jet-quenching parameters at the initial proper time of the hydrodynamic evolution as free parameters, our approach provides a very good description of the inclusive jet modification factor R AA for large-radius jets and its dependence on jet substructure in 0–10% PbPb collisions at $$ \\sqrt{s_{NN}} $$ s NN = 5.02 TeV, as measured by the ATLAS experiment.",
  "abstract_shown": true,
  "affiliations": [
    "Fudan University",
    "NSFC and Fudan University",
    "Universidade de Santiago de Compostela",
    "Axencia Galega de Innovación (GAIN)"
  ],
  "article_type": null,
  "arxiv": null,
  "author_total": 5,
  "authors": [
    {
      "affs": [
        0,
        1,
        2
      ],
      "name": "Xiang-Pan Duan",
      "orcid": "0009-0001-0471-8832"
    },
    {
      "affs": [
        2
      ],
      "name": "Lin Chen",
      "orcid": "0000-0003-2082-3533"
    },
    {
      "affs": [
        0,
        1
      ],
      "name": "Guo-Liang Ma",
      "orcid": "0000-0002-7002-8442"
    },
    {
      "affs": [
        2,
        3
      ],
      "name": "Carlos A. Salgado",
      "orcid": "0000-0003-4586-2758"
    },
    {
      "affs": [
        2
      ],
      "name": "Bin Wu",
      "orcid": "0000-0002-3320-0442"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/9bhbntw6efhg0.bib",
  "cited_by": 0,
  "doi": "10.1007/jhep10(2026)177",
  "fulltext_url": "https://doi.org/10.1007/JHEP10(2026)177",
  "id": "9bhbntw6efhg0",
  "issns": [
    "1029-8479"
  ],
  "landing_url": "https://link.springer.com/article/10.1007/JHEP10(2026)177",
  "language": "en",
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0",
  "metadata_licence": null,
  "native_subjects": [
    [
      "lcc",
      "QC770-798"
    ],
    [
      "openalex",
      "3106|High-Energy Particle Collisions Research"
    ]
  ],
  "openalex": "W7140168441",
  "pdf_url": "https://link.springer.com/content/pdf/10.1007/JHEP10(2026)177.pdf",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-15",
  "publisher": "Springer Science and Business Media LLC",
  "ris": "https://research.draconitic.com/paper/9bhbntw6efhg0.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:18:01Z",
      "native_id": "10.1007/jhep10(2026)177",
      "source": "crossref",
      "url": "https://link.springer.com/article/10.1007/JHEP10(2026)177"
    },
    {
      "first_seen": "2026-10-30T13:45:39Z",
      "native_id": "f2e82bd32ff24a2eae666d99c29c4c0f",
      "source": "doaj",
      "url": "https://doi.org/10.1007/jhep10(2026)177"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "openalex:3106|High-Energy Particle Collisions Research",
      "subfield": "high-energy"
    }
  ],
  "title": "Jet quenching and its substructure dependence due to color decoherence",
  "title_text": "Jet quenching and its substructure dependence due to color decoherence",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T13:45:39Z",
  "url": "https://research.draconitic.com/paper/9bhbntw6efhg0",
  "venue": "Journal of High Energy Physics",
  "versions": []
}