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Figure 1: A comparison between observations (thick dashed line) and synthetic spectrum (single line) in the region of two Fe II lines at 6147.74 Å (blend of lines characterized by small effective Landé factors) and 6149.26 Å (marginally blended line). The synthetic spectrum calculations were performed with a stratified Fe abundance and with a magnetic field of 5.7 kG. Note a resolved magnetic splitting of the second line. |
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Figure 2:
Comparison between observed and calculated spectra in the
region of the Fei line at 6336.824 Å (
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Figure 3:
The spectral region around 6148 Å is shown for the stars of Table 1.
Single line - synthetic spectrum; double line - observed spectrum.
For the first star (HD 208217) two calculations are shown:
the single line corresponds to
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