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Table 3.
Comparison of the results of Koester (2009), Bauer & Bildsten (2019), and this paper for the mass of the surface CZ and diffusion timescales for 40Ca on a 0.6 M⊙ white dwarf.
| Teff | log(Mcvz/Mwd) |
log g | log(τdiff/yr) |
|||||
|---|---|---|---|---|---|---|---|---|
| Koester | BB19 | Here | BB19 | Here | Koester | BB19 | Here | |
| 6000 K | −7.722 | −7.8094 | −7.5803 | 8.0342 | 8.0594 | 4.2924 | 4.2449 | 4.4526 |
| 8000 K | −8.432 | −8.9849 | −9.7887 | 8.0272 | 8.0515 | 3.3303 | 3.4113 | 3.0643 |
| 10 000 K | −10.738 | −10.251 | −11.456 | 8.0202 | 8.0447 | 1.9997 | 2.476 | 1.6092 |
| 11 000 K | −12.715 | −11.872 | −12.714 | 8.0164 | 8.0413 | 0.4845 | 1.1984 | 0.2165 |
| 12 000 K | −15.618 | −14.698 | −14.994 | 8.0127 | 8.0378 | −1.6941 | −1.0767 | −1.5267 |
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