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Extreme Globular Cluster Systems

Published online by Cambridge University Press:  30 March 2016

John P. Blakeslee
John P. Blakeslee*
Affiliation:
Department of Physics and Astronomy, Johns Hopkins UniversityBaltimore, MD, USA ([email protected])

Abstract

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The superior resolution and large format of the Advanced Camera for Surveys (ACS) on the Hubble Space Telescope (HST) make it a powerful new tool in the study of extra-galactic globular cluster (GC) systems. We summarize some early results on GC populations from the ACS GTO program, concentrating on the extreme cases of the isolated dwarf NGC 2915 and the core of the massive lensing cluster Abell 1689.

Type
JD6: Extragalactic Globular Clusters & Their Host Galaxies
Information
Highlights of Astronomy , Volume 13 , 2005 , pp. 171 - 172
Copyright
Copyright © Astronomical Society of Pacific 2005

References

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