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Table 4
Sensitivity of the results to differences in continuum placement and choice of microturbulence.
| Continuum shifted | Microturbulence changed | ||
| upwards by | from 10 to 5 km s-1 | ||
| 0.5% | 1% | ||
|
|
|||
| ΔTeff [K] | +490 | +1040 | ... |
| Δlog g | +0.10 | +0.24 | ... |
| Δy | +0.007 | +0.015 | ... |
| Δlog ϵ(C) | +0.10 | +0.14 | –0.03 |
| Δlog ϵ(N) | +0.14 | +0.41 | +0.05 |
| Δlog ϵ(O) | +0.13 | +0.36 | +0.12 |
| Δ[N/C] | +0.04 | +0.27 | +0.08 |
| Δ[N/O] | +0.01 | +0.05 | –0.07 |
Notes. For the results with a different continuum location, the abundances have been estimated using the revised parameters.
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