{
  "id": "1102.3847",
  "version": "v2",
  "published": "2011-02-18T14:38:03.000Z",
  "updated": "2011-05-29T09:35:49.000Z",
  "title": "The Spacetime of a Dirac Fermion",
  "authors": [
    "Jianwei Mei"
  ],
  "comment": "14 pages, version to appear in journal",
  "journal": "Phys.Lett.B701:279-284,2011",
  "doi": "10.1016/j.physletb.2011.05.062",
  "categories": [
    "hep-th",
    "gr-qc",
    "hep-ph"
  ],
  "abstract": "We present an approximate solution to the minimally coupled Einstein-Dirac equations. We interpret the solution as describing a massive fermion coexisting with its own gravitational field. The solution is axisymmetric but is time dependent. The metric approaches that of a flat spacetime at the spatial infinity. We have calculated a variety of conserved quantities in the system.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2011-05-29T09:35:49.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "dirac fermion",
      "approximate solution",
      "gravitational field",
      "flat spacetime",
      "minimally coupled einstein-dirac equations"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "journal": "Physics Letters B",
      "year": 2011,
      "month": "Jul",
      "volume": 701,
      "number": 2,
      "pages": 279
    },
    "note": {
      "typesetting": "TeX",
      "pages": 14,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 890086,
      "adsabs": "2011PhLB..701..279M"
    }
  }
}