ISO spectroscopy of compact HII regions in our galaxy

被引:0
|
作者
Martín-Hernández, NL [1 ]
Peeters, E [1 ]
Damour, F [1 ]
Cox, P [1 ]
Roelfsema, PR [1 ]
Tielens, AGGM [1 ]
Baluteau, JP [1 ]
Churchwell, E [1 ]
Jones, AP [1 ]
Mathis, JS [1 ]
Morisset, C [1 ]
Schaerer, D [1 ]
Kessler, MF [1 ]
机构
[1] Kapteyn Astron Inst, NL-9700 AV Groningen, Netherlands
来源
ISO BEYOND THE PEAKS | 2000年 / 456卷
关键词
Galaxy : abundances; HII regions; infrared : ISM : lines and bands : extinction; ISM : abundances;
D O I
暂无
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We report preliminary results of a study of the combined SWS-LWS grating spectra of compact H II regions in our Galaxy. The main goal of this study is to investigate the galactic abundance gradient. First results are presented together with a discussion of the problems and limitations of the present data set. In addition to the atomic finestructure lines, the spectra show a variety of dust features whose main characteristics are summarized.
引用
收藏
页码:135 / 140
页数:6
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