Table 2: Predicted flux equivalent widths (in pm = 10 mÅ) for the 670.8 nm line in the Sun, HD 140283 and HD 84937 based on 1D and 3D models, in both LTE and non-LTE. Results are shown for various model atoms as described in the text. Note that the 3D results shown are based on only one snapshot and hence are not appropriate for a direct comparison with the 1D cases.
          1D 3D
Star Parameters $\log \epsilon_{\rm Li}$ $W_\lambda^{\rm LTE}$ $W_\lambda^{\rm NLTE}$ $W_\lambda^{\rm NLTE}$ $W_\lambda^{\rm NLTE}$ $W_\lambda^{\rm LTE}$ $W_\lambda^{\rm NLTE}$ $W_\lambda^{\rm NLTE}$ $W_\lambda^{\rm NLTE}$
  $T_{\rm eff}$ $\log g$ [Fe/H]     noH wH w0.5H   noH wH w0.5H
  [K] [cm s-2]     [pm] [pm] [pm] [pm] [pm] [pm] [pm] [pm]
Sun 5777 4.44 0.0 1.1 0.40 0.34 0.38 0.37 0.55 0.37 0.40 0.39
HD 140283 5690 3.87 -2.5 1.8 2.40 2.18 2.66 2.61 3.84 1.96 2.35 2.32
HD 84937 6330 4.04 -2.25 2.0 1.31 1.44 1.57 1.55 1.79 1.11 1.26 1.24


Source LaTeX | All tables | In the text