Volume 579, July 2015
|Number of page(s)||18|
|Published online||25 June 2015|
In this Appendix we show the standard deviation around the mean abundance plotted as a function of the microturbulent velocity, following the approach of Sahin et al. (2011). The
Standard deviation around the mean abundances as a function of microturbulence Vt for HQ Car, shown for several elements.
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dispersion of the abundances is computed for the Fe I, Fe II, Si I, and Ni I lines, while the microturbulent velocity Vt is varied from 1 to 6 km s-1. The minimum value of the dispersion is in good agreement within the different elements, confirming the values of the microturbulence (derived solely from Fe I) adopted in this study, namely 3.1 km s-1 for HQ Car and 3.8 km s-1 for DD Vel.
Atomic parameters and EWs of HQ Car and DD Vel.
© ESO, 2015
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