Article contents
Observed Evolution of the Nebulae and Central Stars
Published online by Cambridge University Press: 26 May 2016
Abstract
Several points involved in observational studies of evolution of planetary nebulae and their central stars are discussed. It concerns observed masses of nebulae and central stars, nature of H-deficient central stars, role of time-dependent ionization in the nebular haloes, and a recent discovery of strong enrichements in some planetary nebulae.
- Type
- Part III: Planetary Nebulae in the Scheme of Stellar Evolution
- Information
- Copyright
- Copyright © Astronomical Society of the Pacific 2003
References
- 2
- Cited by