Combined analysis of Hubble and VLT photometry of the intermediate mass black hole ESO 243−49 HLX-1

@article{Farrell2014CombinedAO,
  title={Combined analysis of Hubble and VLT photometry of the intermediate mass black hole ESO 243−49 HLX-1},
  author={S. Farrell and Mathieu Servillat and Jeanette Claire Gladstone and Natalie Webb and Roberto Soria and Thomas J. Maccarone and Klaas Wiersema and George K. T. Hau and J Pforr and Pasi J. Hakala and Christian Knigge and Didier Barret and Claudia Maraston and Albert K. H. Kong},
  journal={Monthly Notices of the Royal Astronomical Society},
  year={2014},
  volume={437},
  pages={1208-1215}
}
In this paper, we present a combined analysis of data obtained with theHubbleSpaceTelescope (HST), Very Large Telescope (VLT) and Swift X-ray telescope of the intermediate-mass black hole ESO 243−49 HLX-1 that were taken two months apart between 2010 September and November. Previous separate analyses of these data found that they were consistent with an irradiated accretion disc with contribution from either a very young or very old stellar population, and also indicated that the optical flux… 

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