Galaxy pairs in cosmological simulations: Effects of interactions on colours and chemical abundances
We perform a statistical analysis of galaxies in pairs with a Λ-CDM scenario by using the chemical GADGET-2 of Scannapieco et al. (2005, MNRAS, 364, 552) in order to study the effects of galaxy interactions on colours and metallicities. We find that galaxy-galaxy interactions can produce a bimodal c...
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| Autores principales: | Perez, María Josefa, Tissera, Patricia Beatriz, Scannapieco, C., Lambas, D. G., De Rossi, M. E. |
|---|---|
| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
2006
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/83090 |
| Aporte de: |
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