Chemical composition of stars in kinematical substructures of the galactic disk
The Y, Zr, La, Ce, Nd , Sm and Eu abundances were found in LTE approach, and the abundance of Ba was computed in NLTE approximation for 280 FGK dwarfs in the region of metallicity of − 1<[Fe]< + 0.3. The selection of stars belonging to thin and thick disks and the stream Hercules was made on kinemat...
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| Autori principali: | , , , , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
EDP Sciences
2012-02-01
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| Serie: | EPJ Web of Conferences |
| Accesso online: | http://dx.doi.org/10.1051/epjconf/20121905006 |
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