Image Details
Caption: Figure 2.
An example for the determination of atmospheric parameters Teff and ξ using abundance (﹩{\mathrm{log}}\,\epsilon ﹩) as a function of both LEP (panels (a) and (b)) and reduced EW (REW; log (EW/λ), panel (c)) for HD 189349 and HD 122956. The solid line in each panel is the least-squares fit to the data.
© 2025. The Author(s). Published by the American Astronomical Society.