arXiv · astro-ph/0407290
The Planetary Nebula Luminosity Function
Abstract
The [O III] 5007 planetary nebula luminosity function (PNLF) occupies an important place on the extragalactic distance ladder: it is the only standard candle that can be applied to all the large galaxies of the Local Supercluster. We review the method's precision, and use it to show that the distance scale defined by Cepheids and the Surface Brightness Fluctuation method is likely too large by ~ 7%. We also discuss some of the physics underlying the phenomenon, and present clues as why the technique is so resilient.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Robin Ciardullo. 2004-07-14. The Planetary Nebula Luminosity Function. https://arxiv.org/abs/astro-ph/0407290
Cite the original work for its findings. Save a collection to share your selection of sources.