{
  "abstract": "We investigate a nearest-neighbor Ising model on the kagome lattice coupled to elastic lattice distortions. By integrating out the lattice degrees of freedom, we derive an approximate spin-only description in terms of a kagome \\(J_1\\)-\\(J_2\\)-\\(J_{3}\\) Ising model with interactions extending to third nearest-neighbors. Using tensor network methods complemented by classical Monte Carlo simulations, we revisit its zero-temperature phase diagram and characterize the ground states studied more than thirty years ago. We discover three phases with extensive zero-temperature entropy and algebraically decaying spin correlations. Importantly, these states are not confined to fine-tuned points or frontiers between phases, but occupy extended areas of parameter space. Their quasi long-range order is reflected in Bragg-like peaks in the structure factors; we relate this, and other properties, to diverse phases found in Ising and Heisenberg models. Finally, we trace the trajectories generated by the magnetoelastic coupling through the effective-model phase diagram, explaining the emergence of self-frustration for the unfrustrated magnetoelastic model with ferromagnetic interactions.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.28298",
  "author_total": 7,
  "authors": [
    {
      "name": "T. Vignau Costa"
    },
    {
      "name": "J. Colbois"
    },
    {
      "name": "G. L. Rossini"
    },
    {
      "name": "F. Mila"
    },
    {
      "name": "D. C. Cabra"
    },
    {
      "name": "S. A. Grigera"
    },
    {
      "name": "R. A. Borzi"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/b0h36fgr9p0md.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.28298",
  "fulltext_url": null,
  "id": "b0h36fgr9p0md",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.28298",
  "language": null,
  "licence": "CC-BY-NC-ND-4.0",
  "licence_label": "CC BY-NC-ND 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "cond-mat.str-el"
    ],
    [
      "openalex",
      "3104|Advanced Condensed Matter Physics"
    ]
  ],
  "openalex": "W7223151071",
  "pdf_url": "https://arxiv.org/pdf/2610.28298",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-20",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/b0h36fgr9p0md.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:34:04Z",
      "native_id": "2610.28298",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.28298"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.str-el",
      "subfield": "condensed-matter"
    }
  ],
  "title": "Classical spin liquids in the kagome Ising model, and their link with magnetoelasticity",
  "title_text": "Classical spin liquids in the kagome Ising model, and their link with magnetoelasticity",
  "type": "preprint",
  "updated_at": "2026-10-30T12:34:04Z",
  "url": "https://research.draconitic.com/paper/b0h36fgr9p0md",
  "venue": "arXiv",
  "versions": []
}