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The Gaia 20 pc white dwarf sample

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Figure

Figure 1.Hertzsprung-Russell diagram of the stellar population within 20 pc detected byparallax places atselect white dwarf candidates
Figure 2. Comparison of published atmospheric parameters andDQ and DZ stars are shown in orange with all other objects inthose derived here based on the Gaia parallaxes and photometry.blue.
Figure 5. Mass distribution of our sample (blue). The reducedsample of objects with Teff > 5000 K is shown in orange.
Figure 6. Tangential velocities as a function of absolutenitude. The 9 new objects identified in this work are shown in G mag-orange.
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