Stars and Planetary Nebulae in the Galactic Bulge

Simple item page
dc.creatorCuisinier, F.
dc.creatorKoppen, J.
dc.creatorAcker, A.
dc.creatorMaciel, W. J.
dc.date2000-08-29
dc.date.accessioned2026-07-07T01:55:11Z
dc.date.available2026-07-07T01:55:11Z
dc.descriptionWe compare the populations of Red Giant stars and Planetary Nebulae in the Galactic Bulge, in the light of recent determinations of their abundances patterns. We find both populations to be compatible. From the planetary nebulae, we find evidences that the Bulge did not form stars recently. The whole abundances pattern remains however puzzling, some elements favoring a quick evolution of the Galactic Bulge (Mg and Ti), and others a much slower one (He, O, Si, S, Ar and Ca).
dc.descriptionto be published in the proceedings of the conference "Galaxy Disks and Disk Galaxies", Funes J.G. and Corsini E.M. eds., ASP Conf. Series
dc.identifierhttps://arxiv.org/abs/astro-ph/0008466
dc.identifierhttp://arxiv.org/abs/astro-ph/0008466
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/1564
dc.subjectAstrophysics
dc.titleStars and Planetary Nebulae in the Galactic Bulge
dc.typetext

Files

Collections

arXiv