A HUBBLE SPACE TELESCOPE STUDY OF THE ENIGMATIC MILKY WAY HALO GLOBULAR CLUSTER CRATER

A HUBBLE SPACE TELESCOPE STUDY OF THE ENIGMATIC MILKY WAY HALO GLOBULAR CLUSTER CRATER

We analyze the resolved stellar populations of the faint stellar system, Crater, based on deep optical imaging taken with the Advanced Camera for Surveys on the Hubble Space Telescope. Crater's color-magnitude diagram (CMD) extends similar to 4 mag below the oldest main-sequence (MS) turnoff. S...

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Bibliographic Details
Main Authors: Weisz, Daniel R., Koposov, Sergey E., Dolphin, Andrew E., Belokurov, Vasily, Gieles, Mark, Mateo, Mario L., Olszewski, Edward W., Sills, Alison, Walker, Matthew G.
Other Authors: Univ Arizona, Steward Observ
Language:en
Published: IOP PUBLISHING LTD 2016
Subjects:
Galaxy: halo
globular clusters: general
Hertzsprung-Russell and C-M diagrams
Online Access:http://hdl.handle.net/10150/621220
http://arizona.openrepository.com/arizona/handle/10150/621220

Internet

http://hdl.handle.net/10150/621220
http://arizona.openrepository.com/arizona/handle/10150/621220

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