{
  "id": "2307.14256",
  "version": "v1",
  "published": "2023-07-26T15:39:24.000Z",
  "updated": "2023-07-26T15:39:24.000Z",
  "title": "Lorentz invariance violation from GRB221009A",
  "authors": [
    "Hao Li",
    "Bo-Qiang Ma"
  ],
  "comment": "6 pages, 1 figure",
  "categories": [
    "astro-ph.HE",
    "gr-qc",
    "hep-ph"
  ],
  "abstract": "The Large High Altitude Air Shower Observatory~(LHAASO) reported observation of photons with energies above 10~TeV from gamma ray burst GRB221009A. A suggestion was proposed that this result may contradict with our knowledge of special relativity~(SR) and the standard model~(SM), according to which photons of about 10~TeV from such a distant object should be severely suppressed because of the absorption by extragalactic background light. As a result, a number of mechanisms have been proposed to solve this potential puzzle, including Lorentz invariance violation~(LIV). In this work, we perform a detailed numerical calculation and show the feasibility to constrain LIV of photons from the LHAASO observation of GRB221009A quantitatively.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2023-07-26T15:39:24.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "lorentz invariance violation",
      "large high altitude air shower",
      "gamma ray burst grb221009a",
      "extragalactic background light",
      "potential puzzle"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 6,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}