12CO (J=1-0) images of the surroundings of three galactic Wolf-Rayet stars
We present 12CO (J=1-0) images of the surroundings of three galactic Wolf-Rayet stars. As part of a program aim to study the interaction of massive stars with their enviroments, we have begun a study of the distribution of molecular gas around Wolf-Rayet stars. The carbon monoxide database is combin...
| Autores: | , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2005 |
| País: | Argentina |
| Institución: | Consejo Nacional de Investigaciones Científicas y Técnicas |
| Repositorio: | CONICET Digital (CONICET) |
| Idioma: | español |
| OAI Identifier: | oai:ri.conicet.gov.ar:11336/29480 |
| Acceso en línea: | http://hdl.handle.net/11336/29480 |
| Access Level: | acceso abierto |
| Palabra clave: | Wolf rayet stars Molecular gas Interstellar medium https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
| Sumario: | We present 12CO (J=1-0) images of the surroundings of three galactic Wolf-Rayet stars. As part of a program aim to study the interaction of massive stars with their enviroments, we have begun a study of the distribution of molecular gas around Wolf-Rayet stars. The carbon monoxide database is combined with both far infrared (MSX and IRAS) and radio continuum observations at 2.4 and 5.0 GHz. A few cavities and arc-shaped structures were found likely to be associated with the Wolf-Rayet stars. |
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