Dark matter distribution in dwarf spheroidal galaxies
✍ Scribed by Ewa L. Łokas
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 457 KB
- Volume
- 333
- Category
- Article
- ISSN
- 0035-8711
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📜 SIMILAR VOLUMES
The dynamics of the dwarf-spheroidal (dSph) galaxies in the gravitational field of the Galaxy is investigated with particular reference to their susceptibility to tidal break-up. Based on the observed paucity of the dSphs at small Galactocentric distances, we put forward the hypothesis that subseque
## Abstract Using deep HST/ACS observations of the core of the Perseus Cluster, we identify a large population of dwarf elliptical galaxies down to __MV__ = –12. All these dwarfs are remarkably smooth in appearance, showing no evidence for internal features that could be the result of tidal process