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    • Spectropolarimetric observations of cool DQ white dwarfs 

      S V Berdyugina; T Vornanen; A Berdyugin
      Following our recent discovery of a new magnetic DQ white dwarf (WD) with CH molecular features, we report the results for the rest of the DQ WDs from our survey. We use high signal-to-noise spectropolarimetric data to ...