{
  "abstract": "We study inflation with an exponential factor multiplying the scalar Lagrangian and depending on the accumulated expansion history through a field-dependent coupling. Variation of the complete action on a finite interval yields an adjoint response with a final-time boundary condition. We derive the background and coupled scalar perturbation equations and examine five benchmarks for an exponential plateau potential and a smooth single-window coupling. The kinetic, direct-coupling and adjoint contributions nearly cancel, producing transient positive minima of the first Hubble slow-roll parameter, $ε_1$, without a comparable reduction in field velocity. The scalar spectra, normalized to the cosmic microwave background (CMB) pivot amplitude, develop localized peaks with amplitudes $0.033$--$0.098$. Under Gaussian statistics and the adopted radiation-era collapse prescription, the the primordial black hole (PBH) abundance peaks span masses from $4.52\\times10^{-13}$ to $34.05\\,M_\\odot$. The lightest-mass benchmark reaches $f_{\\rm PBH}\\simeq0.99$, allowing nearly all dark matter within the monochromatic approximation. The accompanying scalar-induced gravitational-wave spectra span peak frequencies from $6.78\\times10^{-10}$ to $5.92\\times10^{-3}\\,\\mathrm{Hz}$, with selected benchmarks lying within the projected sensitivities of future detectors.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2611.06329",
  "author_total": 1,
  "authors": [
    {
      "name": "Narges Rashidi"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/6y88gbchbpy0n.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2611.06329",
  "fulltext_url": null,
  "id": "6y88gbchbpy0n",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2611.06329",
  "language": null,
  "licence": "LicenseRef-arXiv-nonexclusive-1.0",
  "licence_label": "arXiv licence",
  "licence_source": "article",
  "licence_url": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "astro-ph.CO"
    ],
    [
      "arxiv",
      "hep-ph"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2611.06329",
  "pmcid": null,
  "pmid": null,
  "published": "2026-11-04",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/6y88gbchbpy0n.ris",
  "sources": [
    {
      "first_seen": "2026-11-05T15:20:56Z",
      "native_id": "2611.06329",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2611.06329"
    }
  ],
  "subjects": [
    {
      "field": "astronomy",
      "origin": "arxiv:astro-ph.CO",
      "subfield": "cosmology"
    },
    {
      "field": "physics",
      "origin": "arxiv:hep-ph",
      "subfield": "high-energy"
    }
  ],
  "title": "Primordial Black Holes and Induced Gravitational Waves from Inflation with History-Dependent Effective Dissipation",
  "title_text": "Primordial Black Holes and Induced Gravitational Waves from Inflation with History-Dependent Effective Dissipation",
  "type": "preprint",
  "updated_at": "2026-11-09T00:20:20Z",
  "url": "https://research.draconitic.com/paper/6y88gbchbpy0n",
  "venue": "arXiv",
  "versions": []
}