Determination of the ultraviolet emission flux from solar flares on the basis of the disturbances in the ionospheric E-layer

被引：0
|
作者：
Prokopenko, OI [1 ]
Nusinov, AA [1 ]
机构：
[1] Moscow Appl Geophys Inst, Moscow 129128, Russia
来源：
GEOMAGNETISM AND AERONOMY | 2001年 / 41卷 / 01期
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D O I：
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中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
An estimate of the increments in the absolute values of the extreme ultraviolet emission (shorter than 105 nm) from solar flares is obtained. A comparison between the absolute values of the solar ultraviolet emission flux from direct satellite-borne measurements and the results of a calculation of this flux, carried out on the basis of critical frequencies measurements in the daytime midlatitude E layer during flares, is performed. It was shown that the calculated ultraviolet emission fluxes are similar to the fluxes measured from satellites.
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页码：109 / 113
页数：5
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