Infrared observations of active galaxies

被引：0
|
作者：
Guichard, J [1 ]
Malkan, MA [1 ]
McLean, IS [1 ]
机构：
[1] Inst Nacl Astrofis Opt Elect, Tonantzintla, Mexico
来源：
IX LATIN AMERICAN REGIONAL MEETING OF THE INTERNATIONAL-ASTRONOMICAL-UNION | 2001年 / 11卷
关键词：
galaxies; active; starburst; infrared;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We report medium resolution, spectroscopic observations of a selected sample of AGNs and Starburst galaxies, at wavelengths ranging from 1.1 to 2.4 mum. Strong H I, He I, H-2 and [Fe II] emission lines have been detected, as well as-stellar features, such as the CO bandheads in both H- and K-band, and Si I, Na I, and Ca I lines. The excitation mechanisms for the H-2 emission are discussed.
引用
收藏
页码：135 / 136
页数：2
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