Expanding HI in the Car OB2
From the analysis of the interstellar HI in the region of Car OB2, it was possible to identify a large structure, presumably related to the association. This structure, immersed in a very complex ambient (it is seen throughout the Sagitario-Carina arm), consists of a shell expanding at 24 km s¯¹, an...
Guardado en:
| Autores principales: | , , |
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| Formato: | Articulo Comunicacion |
| Lenguaje: | Español |
| Publicado: |
1990
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/142703 |
| Aporte de: |
| Sumario: | From the analysis of the interstellar HI in the region of Car OB2, it was possible to identify a large structure, presumably related to the association. This structure, immersed in a very complex ambient (it is seen throughout the Sagitario-Carina arm), consists of a shell expanding at 24 km s¯¹, and of a bubble located in the central part. The coincidences in position, velocity and age strengthen the relationship between Car OB2 and this structure , created by the effect of the evolution of its most massive stars on the interstellar medium. |
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