THE COSMIC X-RAY-BACKGROUND AS A MEASURE OF HISTORY

被引：6

作者：

BOLDT, E ^{[1
]}

LEITER, D ^{[1
]}

机构：

[1] NASA,GODDARD SPACE FLIGHT CTR,HIGH ENERGY ASTROPHYS LAB,GREENBELT,MD 20771

来源：

NUCLEAR PHYSICS B | 1995年

关键词：

D O I：

10.1016/0920-5632(94)00779-U

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

Analysis of the cosmic X-ray background within the context of accretion driven AGN indicates that most black hole galactic nuclei must be dormant at present but suggests that they were X-ray bright during a brief epoch signaling an early phase of galaxy formation.

引用

页码：440 / 444

页数：5

共 33 条

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