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Table 1
Atomic parameters for the Mg I and Si I lines used in the abundance analysis(a).
| λ | Species | χl | log 𝑔f |
|---|---|---|---|
| [Å] | [eV] | [dex] | |
| 5711.088 | Mg I | 4.35 | −1.724 |
| 7387.685 | Mg I | 5.61 | −1.000 |
| 7657.603 | Mg I | 5.11 | −1.268 |
| 7659.152 | Mg I | 5.11 | −1.489 |
| 8806.757 | Mg I | 4.35 | −0.134 |
| 11 828.171 | Mg I | 4.35 | −0.333 |
| 10603.425 | Si I | 4.93 | −0.305 |
| 10749.378 | Si I | 4.93 | −0.205 |
| 10786.849 | Si I | 4.93 | −0.303 |
| 10827.088 | Si I | 4.95 | +0.302 |
| 10869.536 | Si I | 5.08 | +0.371 |
| 12270.692 | Si I | 4.95 | −0.396 |
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