{
  "id": "hep-ex/0408018",
  "version": "v1",
  "published": "2004-08-06T23:35:14.000Z",
  "updated": "2004-08-06T23:35:14.000Z",
  "title": "Search for the decay B0 --> J/psi gamma",
  "authors": [
    "BABAR collaboration"
  ],
  "comment": "7 pages, 2 postscript (.eps) figures; submitted to PRD on August 6, 2004",
  "journal": "Phys.Rev.D70:091104,2004",
  "doi": "10.1103/PhysRevD.70.091104",
  "categories": [
    "hep-ex"
  ],
  "abstract": "We present the results of a search for the radiative decay B0 --> J/psi gamma in a data set containing 123 million Y(4S)--> B B-bar decays, collected by the BABAR detector at the PEP-II asymmetric-energy e+e- storage ring at SLAC. We find no evidence for a signal and place an upper limit of B(B0 --> J/psi gamma) < 1.6 x 10^-6 at 90% confidence level.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2004-08-06T23:35:14.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "13.20.He"
    ],
    "keywords": [
      "j/psi gamma",
      "confidence level",
      "b-bar decays",
      "radiative decay b0",
      "babar detector"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Phys. Rev. D"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 7,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 656094
    }
  }
}