{
  "abstract": "We compute the complete two-loop unrenormalized electroweak corrections to the Higgsstrahlung process e + e − → H Z at future Higgs factories. Our result for a given center-of-mass energy is expressed as a piecewise function defined by several deeply expanded power series, which has high precision and can be further manipulated efficiently. We find that the finite part of the unrenormalized two-loop electroweak corrections can contribute a few thousandths, which might indicate their importance to match the precision of future Higgs factories. This work represents the first complete calculation of the unrenormalized two-loop electroweak corrections for processes with four external particles.",
  "abstract_shown": true,
  "affiliations": [
    "Peking University",
    "South China Normal University",
    "Institute of High Energy Physics",
    "University of Chinese Academy of Sciences",
    "Clarendon Laboratory"
  ],
  "article_type": null,
  "arxiv": null,
  "author_total": 6,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Xiang Chen",
      "orcid": "0000-0002-0893-7004"
    },
    {
      "affs": [
        0
      ],
      "name": "Xin Guan",
      "orcid": "0000-0001-5666-1295"
    },
    {
      "affs": [
        0,
        1
      ],
      "name": "Chuan-Qi He",
      "orcid": "0009-0004-0737-6518"
    },
    {
      "affs": [
        2,
        0,
        3
      ],
      "name": "Li Zhao",
      "orcid": "0000-0002-4000-7165"
    },
    {
      "affs": [
        4
      ],
      "name": "Xiao Liu",
      "orcid": "0000-0001-9476-4420"
    },
    {
      "affs": [
        0
      ],
      "name": "Yan-Qing Ma",
      "orcid": "0000-0001-5795-3791"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/art6maaaj34vt.bib",
  "cited_by": 8,
  "doi": "10.1103/5ssz-gr6j",
  "fulltext_url": null,
  "id": "art6maaaj34vt",
  "issns": [
    "2470-0010",
    "2470-0029",
    "2470-0037"
  ],
  "landing_url": "https://doi.org/10.1103/5ssz-gr6j",
  "language": "en",
  "licence": "CC-BY",
  "licence_label": "CC BY",
  "licence_source": "journal",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "openalex",
      "3106|Particle physics theoretical and experimental studies"
    ]
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  "openalex": "W7164082059",
  "pdf_url": null,
  "pmcid": null,
  "pmid": null,
  "published": "2026-06-09",
  "publisher": "American Physical Society",
  "ris": "https://research.draconitic.com/paper/art6maaaj34vt.ris",
  "sources": [
    {
      "first_seen": "2026-11-05T13:20:43Z",
      "native_id": "W7164082059",
      "source": "openalex",
      "url": "https://doi.org/10.1103/5ssz-gr6j"
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  "subjects": [
    {
      "field": "physics",
      "origin": "openalex:3106|Particle physics theoretical and experimental studies",
      "subfield": "high-energy"
    }
  ],
  "title": "Complete two-loop unrenormalized electroweak corrections to e + e − → H Z",
  "title_text": "Complete two-loop unrenormalized electroweak corrections to e + e − → H Z",
  "type": "peer-reviewed",
  "updated_at": "2026-11-05T13:20:43Z",
  "url": "https://research.draconitic.com/paper/art6maaaj34vt",
  "venue": "Physical review. D/Physical review. D.",
  "versions": []
}