Roles of whistler mode waves and magnetosonic waves in changing the outer radiation belt and the slot region
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发表刊物:J. Geophys. Res. Space Physics
关键字:Radiation belt,Relativistic electrons,Chorus waves, Plasmaspheric hiss, Magnetosonic waves
摘要:Using the Van Allen Probe long-term (2013–2015) observations and quasi-linear simulations of
wave-particle interactions, we examine the combined or competing effects of whistler mode waves (chorus
or hiss) and magnetosonic (MS) waves on energetic (<0.5 MeV) and relativistic (>0.5 MeV) electrons inside
and outside the plasmasphere. Although whistler mode chorus waves and MS waves can singly or jointly
accelerate electrons from the hundreds of keV energy to the MeV energy in the low-density trough, most of
the relativistic electron enhancement events are best correlated with the chorus wave emis
合写作者:J. Yu,J. B. Cao,J. Y. Yang,X. Li,D. N. Baker,G. D. Reeves,H. Spence
第一作者:L. Y. Li
论文类型:基础研究
文献类型:期刊
是否译文:否
发表时间:2017-05-27
收录刊物:SCI
发布期刊链接:
http://dx.doi.org/10.1002/2016JA023634