On the Age of Galactic Bulge CSPNe: Too Young and Complicated?

We present preliminary results of our study of a small sample of planetary nebulae in the Galactic Bulge for which high-angular resolution Hubble Space Telescope imaging is available. From this and from archival spectroscopy, we were able to calculate temperatures and luminosities for their central...

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Bibliographic Details
Main Authors: Foteini Lykou, Albert Zijlstra, Quentin A. Parker
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Galaxies
Subjects:
Online Access:https://www.mdpi.com/2075-4434/8/2/51