SOFT X-RAY BACKGROUND FLUX

被引：102

作者：

BUNNER, AN

COLEMAN, PC

KRAUSHAAR, WL

MCCAMMON, D

PALMIERI, TM

SHILEPSKY, A

ULMER, M

机构：

[1] Department of Physics, University of Wisconsin, Madison

来源：

NATURE | 1969年 / 223卷 / 5212期

关键词：

D O I：

10.1038/2231222a0

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Measurements of the soft X-ray background flux show good qualitative correlation with 21 cm measurements of columnar hydrogen density but too little apparent absorption. A portion of the flux may originate in unresolved population II objects or may be extragalactic. © 1969 Nature Publishing Group.

引用

页码：1222 / +

页数：1

共 10 条

[1] ABSORPTION OF X-RAYS BY INTERSTELLAR GAS [J].