【摘 要】
：
The Russell-Mcferren(R-M) effect is one of the best candidates to explain the seasonal variation in geomagnetic activity,which consider θ the angle between Z axis in geocentric solar magnetospheric(GS
【机 构】
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Institute of Space Physics Shandong university,Weihai,China
【出 处】
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The Fourteenth International Solar Wind Conference (第十四届国际太阳
论文部分内容阅读
The Russell-Mcferren(R-M) effect is one of the best candidates to explain the seasonal variation in geomagnetic activity,which consider θ the angle between Z axis in geocentric solar magnetospheric(GSM) coordinate system and Y axis in geocentric solar equatorial(GSEQ) coordinate system plays an important role.
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