A Multi-epoch Kinematic Study of the Remote Dwarf Spheroidal Galaxy Leo II
We conducted a large spectroscopic survey of 336 red giants in the direction of the Leo II dwarf galaxy using Hectochelle on the Multiple Mirror Telescope, and we conclude that 175 of them are members based on their radial velocities and surface gravities. Of this set, 40 stars have never before bee...
| Main Authors: | , , , |
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| Other Authors: | |
| Language: | en |
| Published: |
IOP PUBLISHING LTD
2017
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10150/623237 http://arizona.openrepository.com/arizona/handle/10150/623237 |