A complete flux-density-limited VLBI survey of 293 flat-spectrum radio sources

被引：133

作者：

Taylor, GB

Vermeulen, RC

Readhead, ACS

Pearson, TJ

Henstock, DR

Wilkinson, PN

机构：

[1] CALTECH,DEPT ASTRON,PASADENA,CA 91125

[2] UNIV MANCHESTER,NUFFIELD RADIO ASTRON LABS,JODRELL BANK,MACCLESFIELD SK11 9DL,CHESHIRE,ENGLAND

来源：

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES | 1996年 / 107卷 / 01期

关键词：

galaxies; active; quasars; general; radio continuum; surveys;

D O I：

10.1086/192354

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We define a complete flux-density-limited sample of 293 flat-spectrum sources-the Caltech-Jodrell Bank flat-spectrum (CJF) sample. The CJF sample is designed to integrate the bulk of our existing VLBI survey observations into a large, homogeneous database for statistical studies of a broad range of astrophysical and cosmological issues. Here we present 6 cm VLBA observations of the 18 sources that had not yet been imaged with VLBI, and both 6 and 20 cm VLA observations of 186 sources in the sample.

引用

页码：37 / 68

页数：32

共 34 条

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WILKINSON PN, 1996, P IAU S, V168, P65

[32] THE FIRST CALTECH-JODRELL BANK VLBI SURVEY .3. VLBI AND MERLIN OBSERVATIONS AT 5 GHZ AND VLA OBSERVATIONS AT 1.4 GHZ [J].