{
  "id": "1401.5121",
  "version": "v1",
  "published": "2014-01-20T23:09:40.000Z",
  "updated": "2014-01-20T23:09:40.000Z",
  "title": "Star-Formation in the Ultraluminous Infrared Galaxy F00183-7111",
  "authors": [
    "Minnie Y. Mao",
    "Ray P. Norris",
    "Bjorn Emonts",
    "Rob G. Sharp",
    "Ilana Feain",
    "Kate Chow",
    "Emil Lenc",
    "Jamie Stevens"
  ],
  "comment": "5 pages, 2 figures, Accepted for publication in MNRAS Letters Accepted 2014 January 19. Received 2013 December 30; in original form 2013 November 21",
  "categories": [
    "astro-ph.GA",
    "astro-ph.CO"
  ],
  "abstract": "We report the detection of molecular CO(1-0) gas in F00183-7111, one of the most extreme Ultra-Luminous Infrared Galaxies known, with the Australia Telescope Compact Array. We measure a redshift of 0.3292 for F00183-7111 from the CO(1-0) line and estimate the mass of the molecular gas in 00183 to be 1 $\\times$ 10$^{10}$ M$_{\\odot}$. We find that F00183-7111 is predominately powered by the AGN and only $\\sim$14 per cent of the total luminosity is contributed by star-formation (SFR $\\sim$220 M$_{\\odot}$ yr$^{-1}$). We also present an optical image of F00183-7111, which shows an extension to the East. We searched for star-formation in this extension using radio continuum observations but do not detect any. This suggests that the star-formation is likely to be predominately nuclear. These observations provide additional support for a model in which the radio emission from ULIRGs is powered by an intense burst of star-formation and by a radio-loud AGN embedded in its nucleus, both triggered by a merger of gas-rich galaxies.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2014-01-20T23:09:40.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "ultraluminous infrared galaxy",
      "star-formation",
      "australia telescope compact array",
      "radio continuum observations",
      "radio emission"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "doi": "10.1093/mnrasl/slu015",
      "journal": "Monthly Notices of the Royal Astronomical Society",
      "year": 2014,
      "month": "May",
      "volume": 440,
      "number": 1
    },
    "note": {
      "typesetting": "TeX",
      "pages": 5,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 1278309,
      "adsabs": "2014MNRAS.440L..31M"
    }
  }
}