143 citations · 207 across the 6 of their papers we have counts for
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astro-ph.SR2010★ 2 cited
Anyone out there? Galactic Halo Post-AGB stars
S. Weston, R. Napiwotzki, S. Catalán
We present results of a survey of post-asymptotic giant branch stars (post-AGBs) at high galactic latitude. To date, few post-AGB stars are known throughout the Galaxy and the numb…
astro-ph.SR2009
The Age of White Dwarf Companions
S. Weston, R. Napiwotzki
We carried out a spectroscopic investigation of single lined white dwarfs (WDs) in double degenerate (DD) systems and discuss their binary evolution. Simulated spectra of the Halph…
astro-ph.SR2009★ 6 cited
Central Stars of Planetary Nebulae in IPHAS and SDSS
S. Weston, R. Napiwotzki, S. Sale
Space densities and birthrates of Planetary Nebulae (PNe) are highly uncertain. A large range of formation rates has been derived by different studies, which has led to contradicti…