Radio sources in Abell 2125 and 2645

DOI

The Abell clusters 2125 and 2645 have different radio source populations, despite being very similar in richness (Abell class 4) and redshift (0.25). The number density of radio sources in Abell 2125 is almost an order of magnitude more than that in Abell 2645, based on observations to the same optical and radio luminosities of the two clusters. About 30% of the radio sources in Abell 2125 shows signs of star formation, with the largest concentration of them in the southwest clump 2Mpc from the cluster center.

Cone search capability for table J/AJ/118/625/table2 (Abell 2125: optical identifications)

Cone search capability for table J/AJ/118/625/table3 (Abell 2645: optical identifications)

Identifier
DOI http://doi.org/10.26093/cds/vizier.51180625
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/AJ/118/625
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/118/625
Related Identifier https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/118/625
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/AJ/118/625
Provenance
Creator Dwarakanath K.S.; Owen F.N.
Publisher CDS
Publication Year 2000
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Cosmology; Galactic and extragalactic Astronomy; Natural Sciences; Physics