{
  "annotation_id": "1a636656-7183-4437-870c-68695429109c",
  "date_created": "2026-03-02T18:00:53.694000Z",
  "date_modified": "2026-03-02T18:00:53.694000Z",
  "file_hash": "914f8ba2ba0d8a82d642e270363521421a128c8d604f62d3267fa4c55e6e8abf",
  "private": false,
  "record": {
    "abstract": "Using techniques of effective field theory, we consider the thermodynamical\nproperties of a dilute two-dimensional plasma interacting via a $1/r$\npotential. The first one-loop correction to the partition function is already\nlogarithmically divergent in the effective theory. The finite part of the\none-loop induced couplings is then explicitly evaluated by matching the\ndensity-density correlator in the effective theory and in the full quantum\ntheory. This task is performed from the formulation of the Coulomb problem in\nmomentum space by projecting the two-dimensional momentum space onto the\nsurface of a three-dimensional sphere. We also report some higher order results\nthat, in the case of the one-component plasma immersed in a uniform\nneutralizing background, are resummed to obtain the complete leading-log\npartition function.",
    "arxiv_id": "physics/0412147",
    "authors": [
      "Manuel A. Valle Basagoiti"
    ],
    "categories": [
      "physics.plasm-ph",
      "cond-mat.stat-mech",
      "hep-ph"
    ],
    "doi": "10.1088/0305-4470/38/1/021",
    "journal_ref": "J.Phys.A38:277-292,2005",
    "title": "Effective field theory of the classical two-dimensional plasma",
    "url": "https://arxiv.org/abs/physics/0412147"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "66ea3180-5fc8-4511-a104-ec20b0961154",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}