Sloan Digital Sky Survey IV: Mapping the Milky Way, nearby galaxies, and the distant Universe
We describe the Sloan Digital Sky Survey IV (SDSS-IV), a project encompassing three major spectroscopic programs. The Apache Point Observatory Galactic Evolution Experiment 2 (APOGEE-2) is observing hundreds of thousands of Milky Way stars at high resolution and high signal-to-noise ratios in the ne...
| Main Authors: | , , , , , |
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| Format: | Journal article |
| Published: |
Institute of Physics
2017
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