EDP Sciences logo
Subscriber Authentication Point
Search
Menu
Home All issues Volume 509 (January 2010) A&A, 509 (2010) A102 Full HTML
Free Access

 

 

Table 3:

Evolutionary stage and chemical abundances ( $\log \epsilon({\rm X})= \log(N_{\rm X}/N_{\rm H})+12)$ of our objects.

ID 		Ev. Stage FeI ${\rm [FeI/H]}$ LiI CaI ScI NiI BaII EuII
1512 RGB 7.16 -0.34 - 6.11 2.70 6.05 1.61 -
1672 RGB 7.12 -0.38 1.02 6.19 2.73 5.82 2.01 0.45
1827 RGB 7.25 -0.25 1.25 6.35 2.91 6.15 2.20 0.58
1886 RC 7.11 -0.39 <0.40 6.01 2.77 6.00 2.09 0.34
2184 RC 7.19 -0.31 <0.50 6.29 2.96 6.00 2.16 0.39
236 RC 7.20 -0.30 - 6.26 2.75 5.88 2.11 0.35
238 RGB 7.20 -0.30 0.68 6.25 2.88 6.00 2.02 0.44
2846 RC 7.11 -0.39 1.25 6.19 3.02 5.95 - 0.82
299 RGB 7.31 -0.19 0.90 6.31 2.95 6.01 2.15 0.62
3574 RC 7.27 -0.23 <0.60 6.28 2.83 6.06 2.23 0.54
3763 RC 7.12 -0.38 <0.40 6.25 2.72 5.91 1.99 0.28
3836 RGB 7.26 -0.24 1.26 6.28 2.74 5.88 2.14 0.57
591 RGB 7.13 -0.37 1.04 6.16 2.65 5.82 1.61 0.34
Cluster     [Fe/H] = -0.31   [Ca/Fe] = +0.16 [Sc/Fe] = -0.01 [Ni/Fe] = +0.00 [Ba/Fe] = +0.07 [Eu/Fe] = +0.23
Obs. lines   16 16 1 3 1 2 1 1

Notes. RGB indicates red giant branch stars, while RC indicates red clump stars.


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.