The SLUGGS Survey: kinematics for over 2500 globular clusters in 12 early-type galaxies

@article{Pota2013TheSS,
  title={The SLUGGS Survey: kinematics for over 2500 globular clusters in 12 early-type galaxies},
  author={Vincenzo Pota and Duncan A Forbes and Aaron J. Romanowsky and Jean P. Brodie and Lee R. Spitler and Jay Strader and Caroline Foster and Jacob A. Arnold and Andrew J. Benson and Christina Blom and Jonathan R. Hargis and Katherine L. Rhode and Christopher Usher},
  journal={Monthly Notices of the Royal Astronomical Society},
  year={2013},
  volume={428},
  pages={389-420}
}
  • V. Pota, D. Forbes, +10 authors C. Usher
  • Published 19 September 2012
  • Physics
  • Monthly Notices of the Royal Astronomical Society
We present a spectro-photometric survey of 2522 extragalactic globular clusters (GCs) around twelve early-type galaxies, nine of which have not been published previously. Combining space‐based and multi‐colour wide field ground‐based imagi ng, with spectra from the Keck DEIMOS instrument, we obtain an average of 160 GC radial velocities per galaxy, with a high velocity precision of � 15 km s 1 per GC. After studying the photometric properties of the GC systems, such as their spatial and colour… Expand
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