Properties of a sample of the most isolated galaxies

被引：0
|
作者：
Verdes-Montenegro, L [1 ]
Sempere, MJ [1 ]
Sulentic, J [1 ]
Cernicharo, J [1 ]
机构：
[1] CSIC, Inst Astrofis Andalucia, E-18080 Granada, Spain
来源：
PROMISE OF THE HERSCHEL SPACE OBSERVATORY, PROCEEDINGS | 2001年 / 460卷
关键词：
galaxies : evolution; galaxies : structure; missions : ISO;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We are studying properties of the interstellar medium and star formation in isolated galaxies. Our source is the Catalog of Isolated Galaxies and our sample contains 754 galaxies with redshifts and far infrared (IRAS) data. We collected old and new unpublished optical and far infrared data which enabled us to study source luminosities and global properties of the sample. Fifteen galaxies from our sample were observed with ISOCAM and we. used this data to supplement a database composed of optical, infrared and radio observations. We compare the distribution of warm dust with cold (III) and warm (H alpha) gas in the ISOCAM observed galaxies.
引用
收藏
页码：515 / 517
页数：3
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