{
  "id": "cond-mat/0406708",
  "version": "v1",
  "published": "2004-06-29T09:55:17.000Z",
  "updated": "2004-06-29T09:55:17.000Z",
  "title": "Brownian motion: a case of temperature fluctuations",
  "authors": [
    "J. Luczka",
    "B. Zaborek"
  ],
  "comment": "accepted for publication in Acta Physica Polonica B",
  "categories": [
    "cond-mat.stat-mech"
  ],
  "abstract": "A diffusion process of a Brownian particle in a medium of temperature $T$ is re-considered. We assume that temperature of the medium fluctuates around its mean value. The velocity probability distribution is obtained. It is shown that the stationary state is not a thermodynamic equilibrium state described by the Maxwell distribution. Instead a nonequilibrium state is produced by temperature fluctuations.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2004-06-29T09:55:17.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "temperature fluctuations",
      "brownian motion",
      "thermodynamic equilibrium state",
      "velocity probability distribution",
      "brownian particle"
    ],
    "publication": {
      "journal": "Acta Physica Polonica B",
      "year": 2004,
      "month": "Sep",
      "volume": 35,
      "number": 9,
      "pages": 2151
    },
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2004AcPPB..35.2151L"
    }
  }
}