STELLAR ORBITAL STUDIES IN NORMAL SPIRAL GALAXIES: EFFECT OF SPIRAL ARMS ON DISK DYNAMICS
We have built a family of non-axisymmetric potential models for normal non-ba rred spiral galaxies. For this purpose, a three-dimensional self-gravitating model of spiral arms (PERLAS) is used. We analyze the stellar dynamics on the disk plane, varying structural and dynamical parameters such as pit...
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| Publié dans: | Revista Mexicana de Astronomía y Astrofísica |
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| Auteurs principaux: | , , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
Universidad Nacional Autónoma de México
2015
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| Sujets: | |
| Accès en ligne: | https://www.redalyc.org/articulo.oa?id=57150514016 |
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