VLA IMAGES OF 23 EXTRAGALACTIC RADIO-SOURCES

被引:149
作者
LEAHY, JP [1 ]
PERLEY, RA [1 ]
机构
[1] NUFFIELD RADIO ASTRON OBSERV LABS,MACCLESFIELD SK11 9DL,CHESHIRE,ENGLAND
关键词
D O I
10.1086/115892
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We present radio images at 20 cm of 22 radio galaxies and one quasar made with National Radio Astronomy Observatory (NRAO)1 Very Large Array. The sources are drawn from the z < 0.5 subset of the complete radio sample defined by Laing et al. [MNRAS, 204, 151 (1983)]. The images have resolutions of 1.1-5.8 arcsec, chosen to give about 50 beamwidths across each source, and sufficient sampling of the aperture plane to represent accurately the largest-scale structure. With the current images, nearly all members of the LRL sample with z < 0.5 have high-sensitivity images from the VLA or Westerbork.
引用
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页码:537 / 561
页数:25
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