Evolution and Energization of Energetic Electrons in the Inner Magnetosphere

2009 ◽  
Author(s):  
Joseph F. Fennell ◽  
James L. Roeder
Keyword(s):  
Inner Magnetosphere ◽  
Energetic Electrons

scholarly journals Numerical Simulation of Energetic Electrons in the Inner Magnetosphere during the October 2001 storm

2009 ◽  
Author(s):  
Y. Miyoshi ◽  
V. K. Jordanova ◽  
Masfumi Hirahara ◽  
Yoshizumi Miyoshi ◽  
Naoki Terada ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Inner Magnetosphere ◽  
Energetic Electrons

Transport modeling of energetic electrons in the inner magnetosphere with synchrotron energy losses

2000 ◽  
Vol 25 (12) ◽  
pp. 2323-2326
Author(s):  
G.I. Pugacheva ◽  
D.M. Boscher ◽  
A.A. Gusev ◽  
I.M. Martin ◽  
W.N. Spjeldvik
Keyword(s):  
Transport Modeling ◽  
Energy Losses ◽  
Inner Magnetosphere ◽  
Energetic Electrons

Statistical study of energetic electrons in Jupiter’s inner magnetosphere by Juno/JEDI

2020 ◽  
Author(s):  
Jian-zhao Wang ◽  
Ji-nan Ma ◽  
Zhuo-xi Huo ◽  
Ying Xiong ◽  
Dai Tian
Keyword(s):  
Statistical Study ◽  
Inner Magnetosphere ◽  
Energetic Electrons

scholarly journals Repetitive emissions of rising-tone chorus waves in the inner magnetosphere

2020 ◽  
Author(s):  
Quanming Lu ◽  
Xueyi Wang ◽  
Lunjin Chen ◽  
Xinliang Gao ◽  
Yu Lin ◽  
...  
Keyword(s):  
Temperature Anisotropy ◽  
Inner Magnetosphere ◽  
Energetic Electrons ◽  
One Dimensional ◽  
Chorus Waves ◽  
Dipole Magnetic Field ◽  
Discrete And Continuous Spectra ◽  
Continuous Injection ◽  
Intense Injection ◽  
Frequency Chirping

Abstract Chorus waves are well known for their significant roles in the radiation belts of the Earth and other magnetized planets, including acceleration of electrons to relativistic energies, and precipitation of energetic electrons into the ionosphere to produce diffuse and pulsating aurora. They typically occur in the form of discrete and repetitive quasi-monochromatic emissions with a frequency chirping, which was discovered more than 50 years ago. However, until now there is still no satisfactory explanations for repetitive emissions of chorus waves. In this report, chorus emissions excited by energetic electrons with a temperature anisotropy are studied by both a one-dimensional \(\delta f\) simulation and theoretical model in a dipole magnetic field. The two models have unanimously demonstrated that a continuous injection of energetic electrons caused by an azimuthal drift is essential for the repetitive emissions of chorus waves. Consistent with satellite observations, both discrete and continuous spectra can be reproduced. An intense injection of energetic electrons will lead to a decrease of the time separation between the chorus elements, and the chorus emissions evolve from a discrete to a continuous spectrum when the injection is sufficiently strong.

scholarly journals Transport of energetic electrons into Saturn's inner magnetosphere

2010 ◽  
Vol 115 (A9) ◽  
pp. n/a-n/a ◽  
Author(s):  
C. Paranicas ◽  
D. G. Mitchell ◽  
E. Roussos ◽  
P. Kollmann ◽  
N. Krupp ◽  
...  
Keyword(s):  
Inner Magnetosphere ◽  
Energetic Electrons

Latest progress on interactions between VLF/ELF waves and energetic electrons in the inner magnetosphere

2010 ◽  
Vol 53 (3) ◽  
pp. 317-326 ◽  
Author(s):  
FuLiang Xiao ◽  
QiuGang Zong ◽  
ZhenPeng Su ◽  
Tian Tian ◽  
HuiNan Zheng
Keyword(s):  
Inner Magnetosphere ◽  
Energetic Electrons
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