{
  "id": "quant-ph/9508017",
  "version": "v1",
  "published": "1995-08-18T04:45:13.000Z",
  "updated": "1995-08-18T04:45:13.000Z",
  "title": "One-particle excitations and bound states in non-relativistic current $\\times$ current model",
  "authors": [
    "A. N. Vall",
    "S. E. Korenblit",
    "V. M. Leviant",
    "A. V. Sinitskaya"
  ],
  "comment": "28 pages, one table",
  "categories": [
    "quant-ph"
  ],
  "abstract": "Vacuum structure, one-particle excitations' spectra and bound states of these excitations are studied in frame of non-relativistic quantum field model with current $\\times$ current type interaction. Hidden symmetry of the model is found. It could be broken or exact depending on the coupling constant value. The effect of \"piercing\" vacuum , generating the appearance of heavy fermionic excitations, could occur in the spontaneously broken phase.",
  "revisions": [
    {
      "version": "v1",
      "updated": "1995-08-18T04:45:13.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "bound states",
      "one-particle excitations",
      "non-relativistic current",
      "current model",
      "non-relativistic quantum field model"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 28,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 398607,
      "adsabs": "1995quant.ph..8017V"
    }
  }
}