Hipparcos, iue, and the stellar content of the solar neighbourhood
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| Natura: | Artículo científico |
| Lingua: | en |
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Universidad Nacional Autónoma de México
2001
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| _version_ | 1876437617843634176 |
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| author | Carlos Allende Prieto |
| author_facet | Carlos Allende Prieto |
| contents | Hipparcos, iue, and the stellar content of the solar neighbourhood Carlos Allende Prieto Física, Astronomía y Matemáticas TYPE RAMETERS BOURHOOD STARS: LATE SOLAR NEIGH The spectroscopic parallaxes in the Hipparcos catalogue can be used to trans-late absolute stellar uxes observed at Earth to the uxes emerging at the stellarsurface for nearby stars. The comparison of these uxes with the predictions of the-oretical model atmospheres allows us to determine the e ective temperature andthe metallicity of the stars. It is suggested that it is possible to study the stellarcontent of the solar neighbourhood making use of the large number of ultravioletspectra in the archive of the IUE satellite. 2001 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57101045 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Vol.10 |
| format | Artículo científico |
| id | redalyc_57101045 |
| institution | Redalyc |
| language | en |
| publishDate | 2001 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | Hipparcos, iue, and the stellar content of the solar neighbourhood Carlos Allende Prieto Física, Astronomía y Matemáticas TYPE RAMETERS BOURHOOD STARS: LATE SOLAR NEIGH Hipparcos, iue, and the stellar content of the solar neighbourhood Carlos Allende Prieto Física, Astronomía y Matemáticas TYPE RAMETERS BOURHOOD STARS: LATE SOLAR NEIGH The spectroscopic parallaxes in the Hipparcos catalogue can be used to trans-late absolute stellar uxes observed at Earth to the uxes emerging at the stellarsurface for nearby stars. The comparison of these uxes with the predictions of the-oretical model atmospheres allows us to determine the e ective temperature andthe metallicity of the stars. It is suggested that it is possible to study the stellarcontent of the solar neighbourhood making use of the large number of ultravioletspectra in the archive of the IUE satellite. 2001 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57101045 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Vol.10 |
| title | Hipparcos, iue, and the stellar content of the solar neighbourhood |
| topic | Física, Astronomía y Matemáticas TYPE RAMETERS BOURHOOD STARS: LATE SOLAR NEIGH |
| url | https://www.redalyc.org/articulo.oa?id=57101045 |