The M33 Globular Cluster System with PAndAS Data: the Last Outer Halo Cluster?

We use CFHT/MegaCam data to search for outer halo star clusters in M33 as part of the Pan-Andromeda Archaeological Survey. This work extends previous studies out to a projected radius of 50 kpc and covers over 40 deg2. We find only one new unambiguous star cluster in addition to the five previously...

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Veröffentlicht in:	The Astrophysical journal 2011-04, Vol.730 (2), p.112-jQuery1323909890598='48'
Hauptverfasser:	Cockcroft, Robert, Harris, William E, Ferguson, Annette M. N, Huxor, Avon, Ibata, Rodrigo, Irwin, Mike J, McConnachie, Alan W, Woodley, Kristin A, Chapman, Scott C, Lewis, Geraint F, Puzia, Thomas H
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy ASTROPHYSICS, COSMOLOGY AND ASTRONOMY Earth, ocean, space EVOLUTION Exact sciences and technology GALACTIC EVOLUTION GALAXIES LUMINOSITY OPTICAL PROPERTIES PHYSICAL PROPERTIES STAR CLUSTERS
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