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| Paper: |
Halo Substructure in the QUEST RR Lyrae Survey |
| Volume: |
327, Satellites and Tidal Streams |
| Page: |
92 |
| Authors: |
Zinn, R.; Vivas, A.K.; Gallart, C.; Winnick, R. |
| Abstract: |
A survey of 380 sq. deg. of the sky with the 1 m Schmidt Telescope at the Observatorio Nacional de Llano del Hato and the QUEST camera has found 498 RR Lyrae variables lying from 4 to 60 kpc from the Sun. We describe the halo substructure revealed by these data and the results of measuring some of the stars' radial velocities and metal abundances. |
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