SOLAR ACTIVITY AND GEOMAGNETIC FIELD SECULAR VARIATIONS

被引：0
|
作者：
Sumaruk, P. V. [1 ]
Sumaruk, T. P. [1 ]
机构：
[1] Natl Acad Sci Ukraine, SI Subbotin Inst Geophys, Kiev, Ukraine
来源：
SPACE SCIENCE AND TECHNOLOGY-KOSMICNA NAUKA I TEHNOLOGIA | 2010年 / 16卷 / 02期
关键词：
D O I：
10.15407/knit2010.02.005
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Some changes of the geomagnetic secular variations are investigated from data obtained at the middle-latitude magnetic observatories "Lviv", "Belsk", and "Leningrad". It is shown that short-period variations are generated by external sources and the values of these variations depend on the solar and geomagnetic activities. It is suggested that some part of the short-period variations is generated by internal sources.
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页码：5 / 11
页数：7
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