HI spectra of extremely metal-poor (XMP) galaxies Virtual Observatory Resource

Authors

1. Filho M.E.
2. Winkel B.
3. Sanchez Almeida J.
4. Aguerri J.A.
5. Amorin R.,Ascasibar Y.
6. Elmegreen B.G.
7. Elmegreen D.M.
8. Gomes J.M.
9. Humphrey A.,Lagos P.
10. Morales-Luis A.B.
11. Munoz-Tunon C.
12. Papaderos P.
13. Vilchez J.M.

Published by

CDS

Abstract

Extremely metal-poor (XMP) galaxies are chemically, and possibly dynamically, primordial objects in the local Universe. Our objective is to characterize the HI content of the XMP galaxies as a class, using as a reference the list of 140 known local XMPs compiled by Morales-Luis et al. (2011, Cat. J/ApJ/743/77). We have observed 29 XMPs, which had not been observed before at 21 cm, using the Effelsberg radio telescope. This information was complemented with Hi data published in literature for a further 53 XMPs. In addition, optical data from the literature provided morphologies, stellar masses, star-formation rates and metallicities.

Keywords

1. radio-galaxies
2. galaxies
3. spectroscopy
4. h-i-line-emission

Bibliographic source Bibcode

2013A&A...558A..18F

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/558/A18

IVOA Identifier IVOID

ivo://CDS.VizieR/J/A+A/558/A18

Document Object Identifer DOI

doi:10.26093/cds/vizier.35580018

Access

Web browser access HTML

https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/558/A18
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/558/A18
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/558/A18

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/A+A/558/A18/table2?
https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/558/A18/table2?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/558/A18/table2?

IVOA Cone Search SCS

For use with a cone search client (e.g., TOPCAT).
https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/558/A18/table3?
https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/558/A18/table3?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/558/A18/table3?

IVOA Cone Search SCS

For use with a cone search client (e.g., TOPCAT).
https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/558/A18/table1?
https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/558/A18/table1?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/558/A18/table1?

Web browser access HTML

https://cdsarc.cds.unistra.fr/assocdata/?obs_collection=J/A+A/558/A18