Abundances of 3 CEMP stars Virtual Observatory Resource

Authors

1. Bonifacio P.
2. Caffau E.
3. Spite M.
4. Limongi M.
5. Chieffi A.
6. Klessen R.S.,Francois P.
7. Molaro P.
8. Ludwig H.-G.
9. Zaggia S.
10. Spite F.
11. Plez B.,Cayrel R.
12. Christlieb N.
13. Clark P.C.
14. Glover S.C.O.
15. Hammer F.
16. Koch A.,Monaco L.
17. Sbordone L.
18. Steffen M.

Published by

CDS

Abstract

In the course of the TOPoS (Turn Off Primordial Stars) survey, aimed at discovering the lowest metallicity stars, we have found several carbon-enhanced metal-poor (CEMP) stars. These stars are very common among the stars of extremely low metallicity and provide important clues to the star formation processes. We here present our analysis of six CEMP stars. We want to provide the most complete chemical inventory for these six stars in order to constrain the nucleosynthesis processes responsible for the abundance patterns.

Keywords

1. population-ii-stars
2. chemically-peculiar-stars
3. line-intensities
4. chemical-abundances

Bibliographic source Bibcode

2015A&A...579A..28B

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/579/A28

IVOA Identifier IVOID

ivo://CDS.VizieR/J/A+A/579/A28

Document Object Identifer DOI

doi:10.26093/cds/vizier.35790028

Access

Web browser access HTML

http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/579/A28
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/579/A28
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/579/A28

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Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).

IVOA Cone Search SCS

For use with a cone search client (e.g., TOPCAT).
http://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/579/A28/stars?
https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/579/A28/stars?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/579/A28/stars?