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most citedDiscovery of the Onset of Rapid Accretion by a Dormant Massive Black Hole

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astro-ph.CO2009★ 9 cited

Ages of M33 Star Clusters Based on the HST/WFPC2 Photometry

Won-Kee Park, Hong Soo Park, Myung Gyoon Lee

We present a result of age estimation for star clusters in M33. We obtain color-magnitude diagrams (CMDs) of resolved stars in 242 star clusters from the HST/WFPC2 images. We estim…