364 citations · 2.7k across the 79 of their papers we have counts for
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astro-ph2002★ 73 cited
The Correlations between Planetary Nebula Morphology and Central Star Evolution. Analysis of the Northern Galactic Sample
Letizia Stanghellini, Eva Villaver, Arturo Manchado +1
Northern Galactic Planetary nebulae (PNs) are studied to disclose possible correlations between the morphology of the nebulae and the evolution of the central stars (CSs). To this…
astro-ph2002★ 17 cited
The 12C/13C ratio in the Planetary Nebula NGC3242 from Hubble Space Telescope STIS observations
F. Palla, D. Galli, A. Marconi +2
We present high resolution HST ultraviolet spectroscopy of NGC3242, the only planetary nebula with a measured abundance of 3He. The Space Telescope Imaging Spectrograph (STIS) has…