LIMITS ON THE GALACTIC AND COSMIC IONIZING FLUXES FROM MEASUREMENTS OF H-ALPHA EMISSION FROM THE HIGH-VELOCITY NEUTRAL HYDROGEN CLOUDS

被引:51
作者
SONGAILA, A
BRYANT, W
COWIE, LL
机构
关键词
D O I
10.1086/185555
中图分类号
P1 [天文学];
学科分类号
0704 ;
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页码:L71 / L73
页数:3
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