{
  "id": "cond-mat/0002091",
  "version": "v1",
  "published": "2000-02-07T14:49:53.000Z",
  "updated": "2000-02-07T14:49:53.000Z",
  "title": "Interplay of Disorder and Correlations",
  "authors": [
    "Karol I. Wysokinski"
  ],
  "comment": "5 pages, 2 figures, requires jltp.sty (included)",
  "journal": "Journal of Low Temperature Physics vol. 117 (1999) 235-239",
  "categories": [
    "cond-mat.dis-nn",
    "cond-mat.str-el"
  ],
  "abstract": "I address here the question of the mutual interplay of strong correlations and disorder in the system. I consider random version of the Hubbard model. Diagonal randomness is introduced {\\it via} random on-site energies and treated by the coherent potential approximation. Strong, short ranged, electron - electron interactions are described by the slave boson technique and found to induce additional disorder in the system. As an example I calculate the density of states of the random interacting binary alloy and compare it with that for non-interacting system.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2000-02-07T14:49:53.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "correlations",
      "random interacting binary alloy",
      "induce additional disorder",
      "random on-site energies",
      "slave boson technique"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "AIP",
      "journal": "Low Temp. Phys."
    },
    "note": {
      "typesetting": "TeX",
      "pages": 5,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2000cond.mat..2091W"
    }
  }
}