OBSERVATIONS OF A MAGNETIC CONJUGATE EFFECT INOI 6300 A AIRGLOW AT SASKATOON

被引：21

作者：

COGGER, LL

SHEPHERD, GG

机构：

[1] Institute of Space and Atmospheric Studies, University of Saskatchewan, Saskatoon

来源：

PLANETARY AND SPACE SCIENCE | 1969年 / 17卷 / 11期

关键词：

D O I：

10.1016/0032-0633(69)90160-3

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A variation in the IO 6300 Å nightglow emission intensity at Saskatoon (60.5°N magnetic latitude) has been found to follow the changes in the solar depression angle at the magnetic conjugate region. Observations made with a multichannel Fabry-Perot spectrometer during January-March, 1967 are described and discussed. An enhancement of about 100 Rayleighs (R) was observed, corresponding to a conjugate solar depression angle change of 12°. This enhancement is at least as large as that observed at lower latitudes, implying that electron energy losses along the longer field lines are not significant. © 1969.

引用

页码：1857 / &

共 14 条

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