{
  "annotation_id": "da42fd8d-a590-4e07-be76-240ce92b2038",
  "date_created": "2026-03-02T18:01:24.528000Z",
  "date_modified": "2026-03-02T18:01:24.528000Z",
  "file_hash": "8bb8ab6549d6e1a3e66699bc7a393eca77a5af026fa78f86e8ed84c8c46fab46",
  "private": false,
  "record": {
    "abstract": "Acoustic wave propagation in liquid media containing many parallel air-filled\ncylinders is considered. A self-consistent method is used to compute rigorously\nthe propagation, incorporating all orders of multiple scattering. It is shown\nthat under proper conditions, multiple scattering leads to a peculiar phase\ntransition in acoustic propagation. When the phase transition occurs, a\ncollective behavior of the cylinders appears and the acoustic waves are\nconfined in a region of space in the neighborhood of the transmission source. A\nnovel phase diagram is used to describe such phase transition.\n  Originally submitted on April 6, 99.",
    "arxiv_id": "physics/9904005",
    "authors": [
      "Emile Hoskinson",
      "Zhen Ye"
    ],
    "categories": [
      "physics.class-ph",
      "cond-mat"
    ],
    "doi": "10.1103/PhysRevLett.83.2734",
    "journal_ref": "Phys. Rev. Lett. 83, No. 5, 2734-2737 (1999)",
    "title": "A Phase transition in acoustic propagation in 2D random liquid media",
    "url": "https://arxiv.org/abs/physics/9904005"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "aeebb895-f2be-4433-9ff4-02f150ce76bf",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}