A study of 4C 13.66 - The final identification and redshift for the revised 3C sample

被引：10

作者：

Rawlings, S

Lacy, M

Leahy, JP

Dunlop, JS

Garrington, ST

Ludke, E

机构：

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

[2] LIVERPOOL JOHN MOORES UNIV,LIVERPOOL L3 3AF,MERSEYSIDE,ENGLAND

[3] UNIV EDINBURGH,ROYAL OBSERV,INST ASTRON,EDINBURGH EH9 3HJ,MIDLOTHIAN,SCOTLAND

来源：

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 1996年 / 279卷 / 01期

关键词：

galaxies; active; individual; 4C; 13.66; infrared; radio continuum;

D O I：

10.1093/mnras/279.1.L13

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We use new optical and near-infrared data to identify the radio source 4C 13.66 with a K = 18.2 galaxy at z = 1.45, and use new radio images to study its relatively unusual radio structure, Prior to this work 4C 13.66 was the only radio source out of 173 in the revised 3C sample of Laing, Riley & Longair without a spectroscopic redshift. We discuss the vital role of near-infrared spectroscopy in securing the final redshift for this sample.

引用

页码：L13 / L20

页数：8

共 14 条

[1]

AKUJOR CE, 1994, ASTRON ASTROPHYS SUP, V105, P247

[2]

AKUJOR CE, 1995, ASTRON ASTROPHYS SUP, V112, P235

[3] DISCOVERY OF A Z=2.76 DUSTY RADIO GALAXY [J].