Morphological Transformations of Dwarf Galaxies in the Local Group

@article{Carraro2015MorphologicalTO,
  title={Morphological Transformations of Dwarf Galaxies in the Local Group},
  author={Giovanni Carraro},
  journal={arXiv: Astrophysics of Galaxies},
  year={2015},
  pages={253-265}
}
  • G. Carraro
  • Published 5 June 2014
  • Physics
  • arXiv: Astrophysics of Galaxies
In the Local Group there are three main types of dwarf galaxies: Dwarf Irregulars, Dwarf Spheroidals, and Dwarf Ellipticals. Intermediate/transitional types are present as well. This contribution reviews the idea that the present day variety of dwarf galaxy morphologies in the Local Group might reveal the existence of a transformation chain of events, of which any particular dwarf galaxy represents a manifestation of a particular stage. In other words, all dwarf galaxies that now are part of… 

The intrinsic ellipticity of dwarf spheroidal galaxies: constraints from the Andromeda system

We present a study of the intrinsic deprojected ellipticity distribution of the satellite dwarf galaxies of the Andromeda galaxy, assuming that their visible components have a prolate shape, which is

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