Statistical properties of narrow-line Seyfert 1 galaxies

被引：26

作者：

Grupe, D ^{[1
]}

机构：

[1] Max Planck Inst Extraterr Phys, D-85748 Garching, Germany

来源：

NEW ASTRONOMY REVIEWS | 2000年 / 44卷 / 7-9期

关键词：

NLS1; statistics;

D O I：

10.1016/S1387-6473(00)00080-4

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The number of publications considering Narrow-Line Seyfert 1 galaxies has increased dramatically in recent years. Especially after the launch of the X-ray missions ROSAT and ASCA, Narrow-Line Seyfert Is have become very popular. In these proceedings I will give an overview of how they are distributed over the electromagnetic spectrum. I will describe what we know about them at radio, infrared, optical, and X-ray bands, and how they differ and how they are similar to Broad-Line Seyfert Is. Finally I will introduce a method to find them with high probability. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：455 / 460

页数：6

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