典型文献
Electron acceleration by Langmuir turbulence in ionospheric heating
文献摘要：
In this study, we investigate the generation of parametric decay instability, Langmuir turbulence formation, and electronacceleration in ionospheric heating via a two-fluid model using the Fokker–Planck equation and Vlasov–Poisson system simulations. The simulation results of both the magnetofluid model and the kinetic model demonstrate the dynamics of electron acceleration. Further, the results of the Vlasov–Poisson simulations suggest the formation of electron holes in phase space at the same spatial scale as the Langmuir wave, which are shown to be related to electron acceleration. In addition, electron acceleration is enhanced through the extension of the wavenumber spectrum caused by strong Langmuir turbulence, leading to more electron holes in phase space.
文献关键词：
中图分类号：
作者姓名：
MoRan Liu;Chen Zhou;Ting Feng
作者机构：
Department of Space Physics,School of Electronic Information,Wuhan University,Wuhan 430072,China
文献出处：
引用格式：
[1]MoRan Liu;Chen Zhou;Ting Feng-.Electron acceleration by Langmuir turbulence in ionospheric heating)[J].地球与行星物理（英文）,2022(06):529-535
A类：
electronacceleration,magnetofluid
B类：
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AB值：
0.504272
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