X-RAY LUMINOSITY AND THE HYDROGEN-LINE RATIOS OF QUASARS AND SEYFERT-GALAXIES

被引：15

作者：

KRISS, GA

机构：

来源：

ASTRONOMICAL JOURNAL | 1985年 / 90卷 / 01期

关键词：

D O I：

10.1086/113702

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

引用

页码：1 / 4

页数：4

共 30 条

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