5 citations · 5 across the 4 of their papers we have counts for
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astro-ph.GA2021
Towards Precision Cosmology With Improved PNLF Distances Using VLT-MUSE I. Methodology and Tests
Martin M. Roth, George H. Jacoby, Robin Ciardullo +3
The [O III ] 5007 Planetary Nebula Luminosity Function (PNLF) is an established distance indicator that has been used for more than 30 years to measure the distances of galaxies ou…
astro-ph.SR2021★ 5 cited
Two Luminous Post-AGB Stars in the Galactic Globular Cluster M19
Howard E. Bond, Brian D. Davis, Michael H. Siegel +1
We report the discovery of a luminous "yellow" post-asymptotic-giant-branch (PAGB) star in the globular cluster (GC) M19 (NGC 6273), identified during our uBVI survey of Galactic G…