EDP Sciences logo
Subscriber Authentication Point
Search
Menu
Home All issues Volume 497 / No 2 (April II 2009) A&A, 497 2 (2009) 563-581 Full HTML
Free Access
 

 

Table 4:

Abundance sensitivities of the studied elements to changes in the stellar parameters (temperature with $\Delta T_{\rm eff}=\pm 100$ K, surface gravity with $\Delta\log g=\pm0.3$ dex, metallicity with $\Delta $[Fe/H] $=\pm 0.3$ dex, and microturbulence with $\Delta \xi _{\rm t}=\pm 0.5$ km s-1).
Star ID $T_{\rm eff}$ [K] $\log g$ [Fe/H] $\xi _{\rm t}$ [km s-1] Na Mg Al Si Ca ScI ScII
Temperature with $\Delta T_{\rm eff}=\pm 100$ K
HD 10567 4748 4.42 -0.02 0.90 $\pm$0.10 $\pm$0.02 $\pm$0.07 $\mp$0.06 $\pm$0.12 $\pm$0.14 $\mp$0.02
HD 20616 5519 4.43 0.01 0.94 $\pm$0.06 $\pm$0.06 $\pm$0.05 $\mp$0.01 $\pm$0.08 $\pm$0.10 $\mp$0.01
HD 20945 6118 4.50 0.03 1.21 $\pm$0.06 $\pm$0.06 $\pm$0.05 $\pm$0.03 $\pm$0.07 $\pm$0.09 $\pm$0.01
Surface gravity with $\Delta\log g=\pm0.3$ dex
HD 19556 5676 4.03 0.06 1.11 $\mp$0.05 $\mp$0.05 $\mp$0.02 $\pm$0.01 $\mp$0.05 $\mp$0.01 $\pm$0.13
HD 11720 5667 4.32 0.22 1.01 $\mp$0.07 $\mp$0.06 $\mp$0.02 $\pm$0.01 $\mp$0.07 $\mp$0.01 $\pm$0.12
HD 20260 5658 4.49 0.18 1.02 $\mp$0.07 $\mp$0.06 $\mp$0.02 $\pm$0.01 $\mp$0.08 $\mp$0.01 $\pm$0.12
Microturbulence with $\Delta \xi _{\rm t}=\pm 0.5$ km s-1
HD 9828 5381 4.42 -0.26 0.64 $\mp$0.02 $\mp$0.03 $\mp$0.02 $\mp$0.01 $\mp$0.07 $\mp$0.02 $\mp$0.06
HD 18956 5726 4.41 -0.24 0.95 $\mp$0.02 $\mp$0.04 $\mp$0.01 $\mp$0.01 $\mp$0.08 $\mp$0.01 $\mp$0.07
HD 4444 5999 4.37 -0.22 1.26 $\mp$0.02 $\mp$0.03 $\mp$0.01 $\mp$0.02 $\mp$0.08 $\mp$0.01 $\mp$0.09
Metallicity with $\Delta $[Fe/H] $=\pm$0.3 dex
HD 7874 5778 4.46 -0.67 1.03 $\mp$0.03 $\pm$0.00 $\mp$0.01 $\pm$0.01 $\pm$0.00 $\mp$0.01 $\pm$0.06
HD 9670 5845 4.39 -0.18 1.04 $\pm$0.00 $\pm$0.01 $\mp$0.01 $\pm$0.02 $\pm$0.00 $\mp$0.01 $\pm$0.08
HD 20220 5757 4.47 0.29 1.01 $\pm$0.04 $\pm$0.03 $\pm$0.01 $\pm$0.05 $\pm$0.03 $\pm$0.01 $\pm$0.11
Star ID $T_{\rm eff}$ [K] $\log g$ [Fe/H] $\xi _{\rm t}$ [km s-1] TiI TiII V CrI CrII Mn Co Ni
Temperature with $\Delta T_{\rm eff}=\pm 100$ K
HD 10567 4748 4.42 -0.02 0.90 $\pm$0.14 $\mp$0.02 $\pm$0.15 $\pm$0.09 $\mp$0.08 $\pm$0.06 $\pm$0.02 $\mp$0.02
HD 20616 5519 4.43 0.01 0.94 $\pm$0.12 $\mp$0.01 $\pm$0.12 $\pm$0.08 $\mp$0.04 $\pm$0.07 $\pm$0.06 $\pm$0.05
HD 20945 6118 4.50 0.03 1.21 $\pm$0.09 $\pm$0.01 $\pm$0.10 $\pm$0.08 $\mp$0.02 $\pm$0.07 $\pm$0.07 $\pm$0.06
Surface Gravity with $\Delta\log g=\pm0.3$ dex
HD 19556 5676 4.03 0.06 1.11 $\mp$0.01 $\pm$0.12 $\mp$0.01 $\mp$0.02 $\pm$0.11 $\mp$0.02 $\pm$0.01 $\pm$0.01
HD 11720 5667 4.32 0.22 1.01 $\mp$0.01 $\pm$0.12 $\mp$0.01 $\mp$0.03 $\pm$0.11 $\mp$0.05 $\pm$0.03 $\pm$0.01
HD 20260 5658 4.49 0.18 1.02 $\mp$0.02 $\pm$0.12 $\mp$0.01 $\mp$0.04 $\pm$0.11 $\mp$0.04 $\pm$0.02 $\pm$0.02
Microturbulence with $\Delta \xi _{\rm t}=\pm 0.5$ km s-1
HD 9828 5381 4.42 -0.26 0.64 $\mp$0.08 $\mp$0.06 $\mp$0.03 $\mp$0.06 $\mp$0.07 $\mp$0.07 $\mp$0.05 $\mp$0.05
HD 18956 5726 4.41 -0.24 0.95 $\mp$0.03 $\mp$0.08 $\mp$0.01 $\mp$0.06 $\mp$0.09 $\mp$0.04 $\mp$0.03 $\mp$0.03
HD 4444 5999 4.37 -0.22 1.26 $\mp$0.03 $\mp$0.08 $\mp$0.01 $\mp$0.04 $\mp$0.12 $\mp$0.04 $\mp$0.03 $\mp$0.03
Metallicity with $\Delta $[Fe/H] $=\pm$0.3 dex
HD 7874 5778 4.46 -0.67 1.03 $\mp$0.01 $\pm$0.06 $\mp$0.01 $\mp$0.01 $\pm$0.04 $\mp$0.01 $\pm$0.00 $\pm$0.00
HD 9670 5845 4.39 -0.18 1.04 $\mp$0.01 $\pm$0.07 $\mp$0.01 $\mp$0.01 $\pm$0.06 $\pm$0.00 $\pm$0.01 $\pm$0.02
HD 20220 5757 4.47 0.29 1.01 $\pm$0.00 $\pm$0.11 $\pm$0.01 $\pm$0.02 $\pm$0.08 $\pm$0.03 $\pm$0.03 $\pm$0.05

Source LaTeX | All tables | In the text

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.