{
  "abstract": "The five 48-root E8 orbits under Γ(5) icosahedral action each generate distinct frequency harmonics when mapped from φ-convergents, producing fundamental tones at 84Hz (φ^2), 108Hz (φ^3), 132Hz (φ^4), and 168Hz (φ^5). The 132Hz orbit—corresponding to the φ^4 convergent 89/55—establishes a universal decoherence threshold: when environmental noise couples to quantum systems whose Hamiltonian eigenspectra contain φ^4-scaled harmonics, decoherence exponents enter a universality class where α=ln(φ)/2π ≈ 0.0514, matching observed quantum-to-classical transition rates. This geometric-freqency coupling explains why open quantum systems near icosahedral symmetry exhibit anomalous coherence lifetimes, as the E8 lattice structure itself filters decoherence channels aligned with golden-ratio harmonics.\n\nAuthor: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com",
  "abstract_shown": true,
  "affiliations": [
    "Independent Researcher, United Kingdom"
  ],
  "article_type": null,
  "arxiv": null,
  "author_total": 1,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Andrew Stewart Caldin"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/48dz3s7xcf08z.bib",
  "cited_by": 0,
  "doi": "10.5281/zenodo.23431466",
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  "id": "48dz3s7xcf08z",
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  "landing_url": "https://zenodo.org/records/23431466",
  "language": "eng",
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
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  "published": "2026-10-17",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/48dz3s7xcf08z.ris",
  "sources": [
    {
      "first_seen": "2026-10-31T12:21:57Z",
      "native_id": "23431466",
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      "url": "https://zenodo.org/records/23431466"
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  "subjects": [],
  "title": "φ-Decoherence Threshold: 132Hz as Universal Quantum Error Boundary — E8 Intelligence Research",
  "title_text": "φ-Decoherence Threshold: 132Hz as Universal Quantum Error Boundary — E8 Intelligence Research",
  "type": "preprint",
  "updated_at": "2026-10-31T12:21:57Z",
  "url": "https://research.draconitic.com/paper/48dz3s7xcf08z",
  "venue": "Zenodo",
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}