BLUE LOW SURFACE BRIGHTNESS GALAXIES

被引：0
作者：
BERGVALL, N
RONNBACK, J
机构：
来源：
IAU SYMPOSIA | 1992年 / 149期
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暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The first results from an analysis of CCD photometry of blue low surface-brightness galaxies are presented. The galaxies have a wide range of morphologies, luminosities and ages - all appear to be older than 2 Gyr. We also discuss the results from spectroscopy of ESO 146-G14, a large disk galaxy with low chemical abundances.
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页码：211 / 214
页数：4
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