| 磁暴时磁场变化率与地电场相关性研究 |
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| 引用本文： | 张素琴,杨冬梅.磁暴时磁场变化率与地电场相关性研究[J].地震地磁观测与研究,2010,31(3):7-12. |
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| 作者姓名： | 张素琴 杨冬梅 |
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| 作者单位： | 中国北京,100081,中国地震局地球物理研究所 |
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| 基金项目： | 地震行业科研专项(200708043)资助中国地震局地球物理研究所论著 |
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| 摘 要： | 对2003年10月29日、10月30日两个典型大磁暴进行了分析,研究了磁暴期间磁场变化率与地电场的关系,以及磁暴期间磁暴、磁场变化率及地电场的周期成分。结果表明,磁暴期间H分量变化率与地电场东向分量观测数据显著相关,并且周期成分相同。
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| 关 键 词： | 地磁 磁暴 地电场 相关性 |
The correlation study of geomagnetic storm change rate and geoelectric field |
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| Zhang Suqin,Yang Dongmei.The correlation study of geomagnetic storm change rate and geoelectric field[J].Seismological and Geomagnetic Observation and Research,2010,31(3):7-12. |
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| Authors: | Zhang Suqin Yang Dongmei |
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| Institution: | Zhang Suqin and Yang Dongmei (Institute of Geophysics, China Earthquake Administration, Beijing 100081, China) |
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| Abstract: | In this paper, the geomagnetic storms on October 29 and October 30, 2003 were ana- lyzed, and the relation between geomagnetic storm change rate and geoelectric field was studied. The result shows, the H eomponent of geomagnetic storm change rate and the geoe- lectric field east recorded are remarkable relevant, and have the same periodic components. |
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| Keywords: | geomagnetic storm geoelectric field geomagnetic storm change rate |
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