Hostname: page-component-78c5997874-v9fdk Total loading time: 0 Render date: 2024-11-02T18:40:54.740Z Has data issue: false hasContentIssue false
  • English
  • Français

Planetary nebulae as mass tracers in galaxies

Published online by Cambridge University Press:  15 December 2006

Aaron J. Romanowsky
Aaron J. Romanowsky
Affiliation:
Departamento de Física, Universidad de Concepción, Casilla 160-C, Concepción, Chile email: [email protected]
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Planetary nebulae are useful kinematic tracers of the stars in all galaxy types. I review recent observationally-driven developments in the study of galaxy mass profiles. These have yielded surprising results on spiral galaxy disk masses and elliptical galaxy halo masses. A key remaining question is the coupling between PNe and the underlying stellar populations.

Keywords

planetary nebulae: generalgalaxies: elliptical and lenticularcDgalaxies: spiralgalaxies: kinematics and dynamicsgalaxies: halosdark matter
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 2 , Symposium S234: Planetary Nebulae in our Galaxy and Beyond , April 2006 , pp. 341 - 348
Copyright
© 2006 International Astronomical Union