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Table 2.
Parameters of the spectral lines in the GRIS observing window.
| Line | Origin | λ | Transition | geff | fij | Δλ |
|---|---|---|---|---|---|---|
| (Å) | i − j | (km s−1) | ||||
| Si I | Solar | 10 827.09 | 4s 3P2 − 4p 3P2 | 1.5 | 3.47e−01 | −89.96 |
| He Ia | Solar | 10 829.09 | 2s 3S1 − 2p 3P0 | 2.0 | 5.99e−02 | −34.60 |
| Ca I | Solar | 10 829.27 | 4p 3F3 − 6d 3D2 | 1.0 | 0.42e−02 | −29.62 |
| He Ib | Solar | 10 830.25 | 2s 3S1 − 2p 3P1 | 1.75 | 1.78e−01 | −2.49 |
| He Ic | Solar | 10 830.34 | 2s 3S1 − 2p 3P2 | 1.25 | 2.99e−01 | 0.00 |
| H2O | Telluric | 10 831.63 | – | – | – | 35.70 |
| H2O | Telluric | 10 832.09 | – | – | – | 48.44 |
| Ca I | Solar | 10 833.38 | 4p 3P1 − 3d 3P2 | 1.5 | 1.02e−01 | 84.14 |
| H2O | Telluric | 10 834.00 | – | – | – | 101.31 |
| Na I | Solar | 10 834.84 | 3d 2D5/2 − 6f 2F5/2 | 1.03 | 2.62e−03 | 124.56 |
| Na I | Solar | 10 834.84 | 3d 2D5/2 − 6f 2F7/2 | 1.07 | 5.24e−02 | 124.56 |
| Na I | Solar | 10 834.90 | 3d 2D3/2 − 6f 2F5/2 | 0.90 | 5.50e−02 | 126.22 |
| H2O | Telluric | 10 837.97 | – | – | – | 211.20 |
| Ca I | Solar | 10 838.97 | 4p 3P2 − 3d 3P2 | 1.5 | 1.85e−01 | 238.88 |
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