{
  "id": "1507.05302",
  "version": "v1",
  "published": "2015-07-19T16:03:56.000Z",
  "updated": "2015-07-19T16:03:56.000Z",
  "title": "Note on ultraviolet renormalization and ground state energy of the Nelson model",
  "authors": [
    "Fumio Hiroshima"
  ],
  "categories": [
    "math-ph",
    "math.MP"
  ],
  "abstract": "Ultraviolet (UV) renormalization of the Nelson model in quantum field theory is considered. A relationship between a ultraviolet renormalization term and the ground state energy of the Hamiltonian with total momentum zero is studied by functional integrations.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2015-07-19T16:03:56.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "ground state energy",
      "nelson model",
      "quantum field theory",
      "ultraviolet renormalization term",
      "total momentum zero"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2015arXiv150705302H",
      "inspire": 1383956
    }
  }
}