QSO HEAVY ELEMENT ABSORPTION SYSTEMS AND THE NATURE OF THE METAGALACTIC IONIZING FLUX AT HIGH REDSHIFT

被引：46

作者：

STEIDEL, CC

SARGENT, WLW

机构：

来源：

ASTROPHYSICAL JOURNAL | 1989年 / 343卷 / 02期

关键词：

D O I：

10.1086/185504

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

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页码：L33 / L35

页数：3

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