ON THE LONGEVITY OF CURRENT EPOCH COMPACT GROUP-LIKE ASSOCIATIONS IN A ΛCDM COSMOLOGY
The survival time of initially compact associations of galaxy-size dark matter halos, obtained at the present epoch from a series of ΛCDM cosmological simulations, is studied by means of dynamical N-body simulations. The time evolution of such systems from the present epoch up to 5 Gyr into the futu...
Gardado en:
| Publicado en: | Revista Mexicana de Astronomía y Astrofísica |
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| Principais autores: | , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Universidad Nacional Autónoma de México
2017
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| Assuntos: | |
| Acceso en liña: | https://www.redalyc.org/articulo.oa?id=57153206022 |
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