Radio observations of the circumnuclear ring in NGC 6951

被引：12
|
作者：
Saikia, DJ [1 ]
Phookun, B
Pedlar, A
Kohno, K
机构：
[1] Queens Univ, Dept Phys, Kingston, ON K7L 3N6, Canada
[2] Univ Manchester, Jodrell Bank Observ, Macclesfield SK11 9DL, Cheshire, England
[3] Tata Inst Fundamental Res, Natl Ctr Radio Astrophys, Pune 411007, Maharashtra, India
[4] Univ Delhi, St Stephens Coll, Delhi 110007, India
[5] Onsala Space Observ, S-43992 Onsala, Sweden
[6] Nobeyama Radio Observ, Minamisa Ku, Nagano 3841305, Japan
[7] Univ Tokyo, Inst Astron, Tokyo 1810015, Japan
来源：
ASTRONOMY & ASTROPHYSICS | 2002年 / 383卷 / 01期
关键词：
galaxies : active; galaxies : individual : NGC 6951; galaxies : nuclei; galaxies : spiral; radio continuum : galaxies;
D O I：
10.1051/0004-6361:20011710
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present sensitive, high-resolution radio observations of the circumnuclear region of the barred spiral galaxy NGC6951. These observations reveal a ring of radio emission with many discrete components and a marginally resolved nuclear component. We compare the radio ring with observations at other wavelengths, and discuss the nature of the compact radio components.
引用
收藏
页码：98 / 103
页数：6
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