681 citations · 7k across the 112 of their papers we have counts for
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astro-ph.SR2010★ 15 cited
New groups of planetary nebulae with peculiar dust chemistry towards the Galactic bulge
S. K. Gorny, J. V. Perea-Calderon, D. A. Garcia-Hernandez +2
We investigate Galactic bulge planetary nebulae without emission-line central stars for which peculiar infrared spectra have been obtained with the Spitzer Space Telescope, includi…
astro-ph.SR2010★ 46 cited
Oxygen isotopic ratios in cool R Coronae Borealis stars
D. Anibal Garcia-Hernandez, David L. Lambert, N. Kameswara Rao +2
We investigate the relationship between R Coronae Borealis (RCB) stars and hydrogen-deficient carbon (HdC) stars by measuring precise 16O/18O ratios for five cool RCB stars. The 16…