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发表刊物：Geophysical Research Letters
关键字：Exohiss Waves;Plasmaspheric Hiss; Plasmapause
摘要：Based on the Van Allen Probe A observations from 2013 to 2015, we show the statistical relationship between exohiss waves and plasmaspheric hiss. Both hiss and exohiss waves have higher occurrence rates on the dayside (MLT = 8–20) and are positively correlated. The appearance of exohiss waves is nearly independent of the plasmapause density gradient at magnetic latitudes below 21°. Most exohiss waves (~ 68–88%) are propagating equatorward, and their amplitudes are generally smaller than those of hiss waves. This is consistent with the hiss leakage at high latitudes and associated energy dissip
合写作者：J. Yu
第一作者：J. L. Wang
论文类型：基础研究
通讯作者：L. Y. Li
一级学科：地球物理学
文献类型：期刊
是否译文：否
发表时间：2020-02-26
收录刊物：SCI
发布期刊链接：https://agupubs-onlinelibrary-wiley-com-443.e2.buaa.edu.cn/doi/abs/10.1029/2020GL087023