Table 2.
Comparison of the temperature regions to previously calculated pre-main-sequence instability strips.
| MP98 | G06 | B11 | G12 | This work | |
|---|---|---|---|---|---|
| Type | Non-linear | Linear | Linear | Linear | Linear |
| Note | – | TDC (a) | TDC | – | ASE (b) |
| Radial order | 1–3 | 1–7 | 1–60 (c) | ? | 1–50 |
| δ Sct | 6500− | 6450− | – | – | 6300 (d)– |
| 7500 K | 8400 K | 10 300 K | |||
| γ Dor | – | – | 6550− | – | 5200− |
| 7400 K | 7650 K (e) | ||||
| SPB | – | – | – | 10 500− | 11 100− |
| 19 200 K | 18 700 K |
Notes.
the red edge of the p-mode instability region is taken to be the boundary to high normalised growth rates as discussed in the text.
The difference at the red edge is an accretion effect for modes with low radial order only. For radial orders ≥15, we obtain the temperature range 6450−7550 K.
References. MP98: Marconi & Palla (1998), G06: Grigahcene et al. (2006), B11: Bouabid et al. (2011), G12: Gruber et al. (2012).
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