{
  "annotation_id": "bb1705b9-bde0-4f4c-b2fd-b82ef24ed6ce",
  "date_created": "2026-03-02T18:00:28.614000Z",
  "date_modified": "2026-03-02T18:00:28.614000Z",
  "file_hash": "2fbb6151c7fec6e2bf3a7d1153ca526fe2f2c17c07313ef392405f49f2aee1c9",
  "private": false,
  "record": {
    "abstract": "We address the striking coexistence of localized waves (`pulses\u0027) of\ndifferent lengths which was observed in recent experiments and full numerical\nsimulations of binary-mixture convection. Using a set of extended\nGinzburg-Landau equations, we show that this multiplicity finds a natural\nexplanation in terms of the competition of two distinct, physical localization\nmechanisms; one arises from dispersion and the other from a concentration mode.\nThis competition is absent in the standard Ginzburg-Landau equation. It may\nalso be relevant in other waves coupled to a large-scale field.",
    "arxiv_id": "patt-sol/9505003",
    "authors": [
      "Hermann Riecke",
      "Wouter-Jan Rappel"
    ],
    "categories": [
      "patt-sol",
      "nlin.PS"
    ],
    "doi": "10.1103/PhysRevLett.75.4035",
    "journal_ref": "Phys. Rev. Lett. 75 (1995) 4035-4038",
    "title": "Coexisting Pulses in a Model for Binary-Mixture Convection",
    "url": "https://arxiv.org/abs/patt-sol/9505003"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1e17ece3-3f7f-4eff-8831-c124a8f3b085",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}