116 citations · 118 across the 2 of their papers we have counts for
2 papers
astro-ph.SR2015★ 116 cited
Likely detection of water-rich asteroid debris in a metal-polluted white dwarf
R. Raddi, B. T. Gaensicke, D. Koester +5
The cool white dwarf SDSS J124231.07+522626.6 exhibits photospheric absorption lines of 8 distinct heavy elements in medium resolution optical spectra, notably including oxygen. Th…
astro-ph.SR2012★ 2 cited
Search for Metal Pollution in 81 DA White Dwarfs
Detlev Koester, Boris Gänsicke, Jonathan Girven +1
A total of 81 DA white dwarfs have been observed with the Cosmic Origins Spectrograph on the Hubble Space Telescope in a snapshot program. The targets were selected to be in the $T…