Variation of Central Star Masses in Planetary Nebulae with Height above the Galactic Plane
There are various reasons for suspecting that the progenitor masses of planetarynebulae (PNe) decline with height z above the Galactic plane. This, if true,would also imply a similar decrease in mean central star masses <MCS>. We reporthere a further way in which such gradients may be determined. It...
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| Publicado no: | Revista Mexicana de Astronomía y Astrofísica |
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| Autor principal: | |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Universidad Nacional Autónoma de México
2004
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| Assuntos: | |
| Acesso em linha: | https://www.redalyc.org/articulo.oa?id=57140103 |
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