INVESTIGATING THE OUTSKIRTS OF THE MILKY WAY: THE PISCES OVERDENSITY
The Pisces overdensity was discovered as an excess of RR Lyrae stars in multi-epoch data of SDSS. Located at a distance of about 85 kpc from the Sun, it is the most distant substructure in the Galactic halo known to date. In this work we study the properties of the Pisces overdensity using spectrosc...
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| Veröffentlicht in: | Revista Mexicana de Astronomía y Astrofísica |
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| Hauptverfasser: | , , , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Universidad Nacional Autónoma de México
2011
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| Schlagworte: | |
| Online-Zugang: | https://www.redalyc.org/articulo.oa?id=57121297133 |
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