{
  "abstract": "Dark matter axion production can be significantly enhanced through a generic cosmological mechanism: primordial temperature fluctuations periodically modulate the axion mass during the QCD phase transition, thereby triggering parametric resonance in axion field evolution. This interplay between the resonance and the misalignment mechanism moves the predicted axion mass window for the observed dark matter abundance to 10 − 4 − 10 − 3 eV , shifting the preferred mass to previously unexplored higher ranges.",
  "abstract_shown": true,
  "affiliations": [
    "CAS Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100190, China",
    "School of Physical Sciences, University of Chinese Academy of Sciences, 19A Yuquan Road, Beijing 100049, China",
    "State Key Laboratory of Particle Astrophysics, Institute of High Energy Physics, Chinese Academy of Sciences, 19B Yuquan Road, Beijing 100049, China",
    "Physics Department, College of Physics and Optoelectronic Engineering, Jinan University, Guangzhou 510632, China"
  ],
  "article_type": null,
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  "author_total": 3,
  "authors": [
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        1
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      "name": "Pirzada",
      "orcid": "0009-0002-2274-9218"
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      "name": "Yu Gao",
      "orcid": "0000-0002-8228-9981"
    },
    {
      "affs": [
        3
      ],
      "name": "Qiaoli Yang",
      "orcid": "0000-0002-9642-9033"
    }
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  "bibtex": "https://research.draconitic.com/paper/66yd9sfg4kb45.bib",
  "cited_by": 9,
  "doi": "10.1016/j.physletb.2026.140680",
  "fulltext_url": null,
  "id": "66yd9sfg4kb45",
  "issns": [
    "0370-2693",
    "1873-2445"
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  "landing_url": "https://doi.org/10.1016/j.physletb.2026.140680",
  "language": "en",
  "licence": "CC-BY",
  "licence_label": "CC BY",
  "licence_source": "journal",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
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  "openalex": "W7165868171",
  "pdf_url": null,
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  "pmid": null,
  "published": "2026-06-25",
  "publisher": "Elsevier BV",
  "ris": "https://research.draconitic.com/paper/66yd9sfg4kb45.ris",
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    {
      "first_seen": "2026-10-30T12:17:18Z",
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      "url": "https://doi.org/10.1016/j.physletb.2026.140680"
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  "subjects": [
    {
      "field": "physics",
      "origin": "openalex:3106|Dark Matter and Cosmic Phenomena",
      "subfield": "high-energy"
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  "title": "Parametric-resonance production of QCD axions",
  "title_text": "Parametric-resonance production of QCD axions",
  "type": "peer-reviewed",
  "updated_at": "2026-11-06T13:20:25Z",
  "url": "https://research.draconitic.com/paper/66yd9sfg4kb45",
  "venue": "Physics Letters B",
  "versions": []
}