Artículo
Scannapieco, C.; Smith Castelli, A.V.; Tissera, P.B. "Are violent events responsible of a galaxy morphological loop?" (2005) Proceedings of the International Astronomical Union. 1(C198):261-262
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Abstract:
We use cosmological SPH simulations to investigate the effects of mergers and interactions on the formation of the bulge and disc components of galactic systems. We find that secular evolution during mergers seems to be a key process in the formation of stable disc-bulge systems with observational counterparts and contributes to establish the fundamental relations observed in galaxies. Our findings suggest that the secular evolution phase couples the formation mechanisms of the bulge and disc components. According to our results, depending on the particular stability properties and merger parameters, violents events could drive a morphological loop in which the outcome could be a disc or a spheroid. © 2005 International Astronomical Union.
Registro:
| Documento: | Artículo |
| Título: | Are violent events responsible of a galaxy morphological loop? |
| Autor: | Scannapieco, C.; Smith Castelli, A.V.; Tissera, P.B. |
| Filiación: | Instituto de Astronomía y Física del Espacio, Conicet - UBA, CC 67 - Suc. 28, (1428) Ciudad de Buenos Aires, Argentina Facultad de Ciencias Astronómicas y Geofísicas, Universidad Nacional de la Plata, Paseo del Bosque s/n, (1900) La Plata, Argentina |
| Palabras clave: | Galaxies: fundamental parameters; Galaxies: interactions; Methods: numerical |
| Año: | 2005 |
| Volumen: | 1 |
| Número: | C198 |
| Página de inicio: | 261 |
| Página de fin: | 262 |
| DOI: | http://dx.doi.org/10.1017/S174392130500387X |
| Título revista: | Proceedings of the International Astronomical Union |
| Título revista abreviado: | Proc. Int. Astron. Union |
| ISSN: | 17439213 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_17439213_v1_nC198_p261_Scannapieco |
Referencias:
- Andredakis, Y.C., Peletier, R.F., Balcells, M., (1995) MNRAS, 275, p. 874
- Courteau, S., De Jong, R.S., Broeils, A.H., (1996) ApJ, 457, pp. L73
- Sáiz, A., Domínguez-Tenreiro, R., Tissera, P.B., Courteau, S., (2001) MNRAS, 325, p. 119
- Scannapieco, C., Tissera, P.B., (2003) MNRAS, 338, p. 880
- Smith Castelli, A.V., Tissera, P.B., Scannapieco, C., (2005) MNRAS, , submitted
- Tissera, P.B., Domínguez-Tenreiro, R., Scannapieco, C., Sáiz, A., (2002) MNRAS, 333, p. 327
Citas:
---------- APA ----------
Scannapieco, C., Smith Castelli, A.V. & Tissera, P.B. (2005) . Are violent events responsible of a galaxy morphological loop?. Proceedings of the International Astronomical Union, 1(C198), 261-262.http://dx.doi.org/10.1017/S174392130500387X
---------- CHICAGO ----------
Scannapieco, C., Smith Castelli, A.V., Tissera, P.B. "Are violent events responsible of a galaxy morphological loop?" . Proceedings of the International Astronomical Union 1, no. C198 (2005) : 261-262.http://dx.doi.org/10.1017/S174392130500387X
---------- MLA ----------
Scannapieco, C., Smith Castelli, A.V., Tissera, P.B. "Are violent events responsible of a galaxy morphological loop?" . Proceedings of the International Astronomical Union, vol. 1, no. C198, 2005, pp. 261-262.http://dx.doi.org/10.1017/S174392130500387X
---------- VANCOUVER ----------
Scannapieco, C., Smith Castelli, A.V., Tissera, P.B. Are violent events responsible of a galaxy morphological loop?. Proc. Int. Astron. Union. 2005;1(C198):261-262.http://dx.doi.org/10.1017/S174392130500387X
