Table 1
Model parameters for the silver resonance lines, assuming an isotopic ratio of 51.84% for isotope 107 and 48.16% for isotope 109.
| Isotope | Lower level | Upper level | Flow–Fup | λair | Reduced log gf |
| [Å] | |||||
|
|
|||||
| 107 | 2S1/2 | 2P1/2 | 0–1 | 3382.891 | −1.221 |
| 107 | 2S1/2 | 2P1/2 | 1–0 | 3382.884 | −1.221 |
| 107 | 2S1/2 | 2P1/2 | 1–1 | 3382.885 | −0.920 |
| 109 | 2S1/2 | 2P1/2 | 0–1 | 3382.894 | −1.253 |
| 109 | 2S1/2 | 2P1/2 | 1–0 | 3382.886 | −1.253 |
| 109 | 2S1/2 | 2P1/2 | 1–1 | 3382.887 | −0.952 |
|
|
|||||
| total log gf | −0.334 | ||||
| 107 | 2S1/2 | 2P3/2 | 0–1 | 3280.684 | −0.909 |
| 107 | 2S1/2 | 2P3/2 | 1–1 | 3280.678 | −1.210 |
| 107 | 2S1/2 | 2P3/2 | 1–2 | 3280.678 | −0.511 |
| 109 | 2S1/2 | 2P3/2 | 0–1 | 3280.686 | −0.941 |
| 109 | 2S1/2 | 2P3/2 | 1–1 | 3280.679 | −1.242 |
| 109 | 2S1/2 | 2P3/2 | 1–2 | 3280.680 | −0.543 |
|
|
|||||
| total log gf | −0.022 | ||||
Notes. The transition strengths (reduced log gf) given are not the true log gf, but were adjusted for the natural isotopic ratio. For studies treating the isotopes using individual abundances, the data in Table A.1 should be used.
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