| 太阳活动区漂移电场引起的日冕瞬变 |
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| 引用本文： | 韩继岭.太阳活动区漂移电场引起的日冕瞬变[J].北京师范大学学报(自然科学版),1997,33(2):208-210. |
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| 作者姓名： | 韩继岭 |
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| 作者单位： | 北京师范大学物理学系 |
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| 摘 要： | 在太阳活动区，当离子声波湍动充分发展后库仑碰撞阻尼和朗道无碰撞阻尼全部可以被忽略，在电场力大于阻尼力的瞬间，电子和离子将突然逃逸，在一定条件下，将产生爆发日珥和日冕物质抛射。
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| 关 键 词： | 太阳活动 漂移电场 日冕瞬变 涡旋电场 |
CORONAL TRANSIENT CAUSED BY THE DRIFT ELECTRIC FIELD IN SOLAR ACTIVE REGIONS |
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| Han Jiling.CORONAL TRANSIENT CAUSED BY THE DRIFT ELECTRIC FIELD IN SOLAR ACTIVE REGIONS[J].Journal of Beijing Normal University(Natural Science),1997,33(2):208-210. |
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| Authors: | Han Jiling |
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| Abstract: | In solar active regions, When turbulence of ion- acoustic wave was full developed, Coulomb collision damping and Landau collisionless damping may all be neglected. In the twinkling of an eye at which the electric field force is greater than the damping foers, the electrons and ions will suddenly run away. Under Certain conditions, eruptive prominence and coronal mass ejection(CME) events can be created. |
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| Keywords: | solar action drift electric field coronal transient |
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