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Table 2
Convective shifts in m s-1 of the studied lines from μ = 1.0 to μ = 0.3.
| Element | λ0 (Å) | μ = 1.0 | μ = 0.9 | μ = 0.8 | μ = 0.7 | μ = 0.6 | μ = 0.5 | μ = 0.4 | μ = 0.3 |
|
|
|||||||||
| C i | 5380.34 | –948 | –936 | –922 | –910 | –897 | –888 | –880 | –844 |
| Fe i | 5250.21 | –294 | –372 | –410 | –426 | –420 | –394 | –346 | –259 |
| Fe i | 5250.65 | –304 | –354 | –370 | –369 | –348 | –308 | –245 | –140 |
| Fe i | 5576.09 | –334 | –378 | –388 | –383 | –360 | –317 | –249 | –140 |
| Fe i | 6082.71 | –441 | –495 | –522 | –536 | –531 | –511 | –473 | –397 |
| Fe i | 6301.50 | –307 | –349 | –358 | –351 | –325 | –279 | –211 | –101 |
| Fe i | 6302.49 | –335 | –387 | –404 | –403 | –381 | –342 | –280 | –176 |
| Fe i | 7090.38 | –352 | –396 | –409 | –407 | –389 | –354 | –302 | –210 |
| Ca ii | 8498.01 | –265 | –288 | –289 | –275 | –248 | –206 | –148 | –70 |
| Ca ii | 8542.05 | –335 | –364 | –374 | –372 | –359 | –337 | –307 | –269 |
| Ca ii | 8662.16 | –272 | –294 | –293 | –279 | –251 | –208 | –149 | –68 |
Notes. The bisector of each line was integrated from 95% of the continuum intensity to the core of the line. In the case of the Ca ii lines, the non-LTE core was excluded. For C i the upper threshold was higher (97%) because the line is weak.
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