AGB and RGB stars in 47 Tuc Virtual Observatory Resource

Authors

1. Lapenna E.
2. Mucciarelli A.
3. Lanzoni B.
4. Ferraro F.R.
5. Dalessandro E.,Origlia L.
6. Massari D.

Published by

CDS

Abstract

We present the iron abundance of 24 asymptotic giant branch (AGB) stars, members of the globular cluster 47 Tucanae, obtained with high-resolution spectra collected with the FEROS spectrograph at the MPG/ESO 2.2m Telescope. To test the reliability of the chemical analysis, 11 red giant branch (RGB) stars were also studied.

Keywords

1. globular-star-clusters
2. giant-stars
3. metallicity
4. radial-velocity

Bibliographic source Bibcode

2014ApJ...797..124L

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/797/124

IVOA Identifier IVOID

ivo://CDS.VizieR/J/ApJ/797/124

Document Object Identifer DOI

doi:10.26093/cds/vizier.17970124

Access

Web browser access HTML

https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/797/124
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/797/124
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/797/124

IVOA Table Access TAP

https://tapvizier.cds.unistra.fr/TAPVizieR/tap
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).
https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/797/124/table1?
https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/797/124/table1?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/797/124/table1?