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Table 1
Theoretical boundaries of the ZZ Ceti instability strip.
| Model | Red edge | Blue edge |
|
|
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| FC, grey atmosphere | 5890 K | 11 980 K |
| FC, detailed atmosphere | 5520 K | 11 750 K |
| TDC, grey atmosphere | 5970 K | 12 200 K |
| TDC, detailed atmosphere | 5600 K | 11 970 K |
Notes. TDC results are given for the case β = (1, − 1).
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