Radio observations of A3158 Virtual Observatory Resource

Authors

1. Johnston-Hollitt M.
2. Sato M.
3. Gill J.A.
4. Fleenor M.C.
5. Brick A.-M.

Published by

CDS

Abstract

We present 1.4- and 2.5-GHz Australia Telescope Compact Array (ATCA) observations of the galaxy cluster A3158 (z=0.0597) which is located within the central part of the Horologium-Reticulum supercluster (HRS). Spectroscopic data for the central part of the HRS suggest that A3158 is in a dynamically important position within the supercluster and that it is moving toward the double cluster system A3125/A3128 which marks the centre of the HRS. A total of 110 radio galaxies are detected in a 35-arcmin radius about the cluster at 1.4GHz, of which 30 are also detected at 2.5GHz.

Keywords

1. Galaxy clusters
2. Radio galaxies
3. Optical astronomy
4. Photographic photometry
5. Redshifted

Bibliographic source Bibcode

2008MNRAS.390..289J

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/390/289

IVOA Identifier IVOID

ivo://CDS.VizieR/J/MNRAS/390/289

Access

Web browser access HTML

http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/390/289
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/390/289
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/390/289

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/MNRAS/390/289/tables?
https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/390/289/tables?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/390/289/tables?