INFRARED OBSERVATIONS OF THE GRAVITATIONAL LENS SYSTEM B1422+231

被引：17

作者：

LAWRENCE, CR ^{[1
]}

NEUGEBAUER, G ^{[1
]}

WEIR, N ^{[1
]}

MATTHEWS, K ^{[1
]}

PATNAIK, AR ^{[1
]}

机构：

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

来源：

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 1992年 / 259卷 / 01期

关键词：

GRAVITATIONAL LENSING; INFRARED GALAXIES; RADIO CONTINUUM GALAXIES;

D O I：

10.1093/mnras/259.1.5P

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Images of the multiple-component radio source B 1422 + 231 at 2.2 mum show the structure of this source to be essentially the same at radio and infrared frquencies. The most natural explanation for this achromatic structure is gravitational lensing.

引用

页码：P5 / P7

页数：3