Line profiles of selected Mn I lines in dwarf and RGB models with metallicities [Fe ∕H ] = −1 (top panels) and [Fe∕H] = − 2 (bottom panels). Thick solid curves correspond to the averaged profiles from five snapshots taken at equidistant time steps. Thin lines are the profiles from individual snapshots. 1D LTE profiles are computed assuming ξ_t = 1 km s⁻¹. The 1D LTEprofiles would be stronger, if larger ξ_t values were assumed. Note that different spectral lines of Mn I and Mn II are shown in the panels.