{
  "id": "1412.4541",
  "version": "v1",
  "published": "2014-12-15T11:10:13.000Z",
  "updated": "2014-12-15T11:10:13.000Z",
  "title": "The hard X-ray spectrum of NGC 5506 as seen by NuSTAR",
  "authors": [
    "G. Matt",
    "M. Balokovic",
    "A. Marinucci",
    "D. R. Ballantyne",
    "S. E. Boggs",
    "F. E. Christensen",
    "A. Comastri",
    "W. W. Craig",
    "P. Gandhi",
    "C. J. Hailey",
    "F. A. Harrison",
    "G. Madejski",
    "K. K. Madsen",
    "D. Stern",
    "W. W. Zhang"
  ],
  "comment": "6 pages. MNRAS, in press",
  "categories": [
    "astro-ph.HE"
  ],
  "abstract": "NuSTAR observed the bright Compton-thin, narrow line Seyfert 1 galaxy, NGC 5506, for about 56 ks. In agreement with past observations, the spectrum is well fit by a power law with Gamma~1.9, a distant reflection component and narrow ionized iron lines. A relativistically blurred reflection component is not required by the data. When an exponential high energy cutoff is added to the power law, a value of 720(+130,-190) keV (90% confidence level) is found. Even allowing for systematic uncertainties, we find a 3 sigma lower limit to the high-energy cutoff of 350 keV, the highest lower limit to the cutoff energy found so far in an AGN by NuSTAR.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2014-12-15T11:10:13.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "hard x-ray spectrum",
      "exponential high energy cutoff",
      "power law",
      "distant reflection component",
      "narrow line seyfert"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "doi": "10.1093/mnras/stu2653",
      "journal": "Monthly Notices of the Royal Astronomical Society",
      "year": 2015,
      "month": "Mar",
      "volume": 447,
      "number": 4,
      "pages": 3029
    },
    "note": {
      "typesetting": "TeX",
      "pages": 6,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 1334305,
      "adsabs": "2015MNRAS.447.3029M"
    }
  }
}