## Abstract Numerical simulations as well as optical and Xβray observations over the last few years have shown that poor groups of galaxies can evolve to what is called a fossil group. Dynamical friction as the driving process leads to the coalescence of individual galaxies in ordinary poor groups
The nature and space density of fossil groups of galaxies
β Scribed by L. R. Jones; T. J. Ponman; A. Horton; A. Babul; H. Ebeling; D. J. Burke
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 254 KB
- Volume
- 343
- Category
- Article
- ISSN
- 0035-8711
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