{
  "id": "1002.1171",
  "version": "v1",
  "published": "2010-02-05T09:47:12.000Z",
  "updated": "2010-02-05T09:47:12.000Z",
  "title": "ATCA Detection of SiO Masers in the Inner Parsecs of the Galactic Center",
  "authors": [
    "Juan Li",
    "Tao An",
    "Zhi-Qiang Shen",
    "Atsushi Miyazaki"
  ],
  "comment": "2 pages, 1 figure, Proceedings article for the Galactic Center Workshop 2009, Shanghai. The conference proceedings will be published in the Astronomical Society of the Pacific Conference Series",
  "categories": [
    "astro-ph.GA"
  ],
  "abstract": "We present sensitive Australia Telescope Compact Array (ATCA) observations of SiO masers in the inner parsecs of the Galactic center (GC). We detected five SiO J=2-1, v=1 (86 GHz) masers in the innner 25 arcsec (1 pc) of the GC. All the detected 86 GHz SiO masers are previously known SiO J=1-0, v=1 (43 GHz) masers and associated with late-type stars. Eighteen 43 GHz SiO masers were detected within 50 arcsec (2 pc) of Sagittarius A*. Among them, seven are detected for the first time, which brings the total number of 43 GHz SiO masers to 22 in this region.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2010-02-05T09:47:12.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "galactic center",
      "inner parsecs",
      "ghz sio masers",
      "atca detection",
      "sensitive australia telescope compact array"
    ],
    "tags": [
      "conference paper"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 2,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 845137,
      "adsabs": "2011ASPC..439..260L"
    }
  }
}