Abundances of microlensed stars in the Bulge Virtual Observatory Resource

Authors

1. Bensby T.
2. Feltzing S.
3. Johnson J.A.
4. Gould A.
5. Aden D.
6. Asplund M.,Melendez J.
7. Gal-Yam A.
8. Lucatello S.
9. Sana H.
10. Sumi T.
11. Miyake N.,Suzuki N.
12. Han C.
13. Bond I.
14. Udalski A.

Published by

CDS

Abstract

We perform a detailed elemental abundance analysis of dwarf stars in the Galactic bulge, based on high-resolution spectra that were obtained while the stars were optically magnified during gravitational microlensing events. The analysis method is the same as for a large sample of F and G dwarf stars in the Solar neighbourhood, enabling a fully differential comparison between the Bulge and the local stellar populations in the Galactic disc.

Keywords

1. Gravitational lensing
2. Chemical abundances
3. Line intensities

Bibliographic source Bibcode

2010A&A...512A..41B

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/512/A41

IVOA Identifier IVOID

ivo://CDS.VizieR/J/A+A/512/A41

Document Object Identifer DOI

doi:10.26093/cds/vizier.35120041

Access

Web browser access HTML

http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/512/A41
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/512/A41
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/512/A41

IVOA Table Access TAP

http://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).
http://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/512/A41/table1?
https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/512/A41/table1?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/512/A41/table1?