scholarly journals Correction to “Parameterized lifetime of radiation belt electrons interacting with lower-band and upper-band oblique chorus wave”

2012 ◽  
Vol 39 (17) ◽  
pp. n/a-n/a ◽  
Author(s):  
Xudong Gu ◽  
Yuri Y. Shprits ◽  
Binbin Ni
Keyword(s):  
Radiation Belt ◽  
Lower Band ◽  
Radiation Belt Electrons ◽  
Chorus Wave

Global Morphology of Lower-band Chorus Wave Intensity Reconstructed Using multi-year POES Electron Measurements

2020 ◽  
Author(s):  
Yang Zhang ◽  
Binbin Ni ◽  
Xudong Gu ◽  
Yuri Shprits ◽  
Song Fu ◽  
...  
Keyword(s):  
Radiation Belt ◽  
Wave Intensity ◽  
Global Distribution ◽  
Loss Cone ◽  
Wave Measurements ◽  
Lower Band ◽  
Chorus Waves ◽  
Radiation Belt Electrons ◽  
Chorus Wave

<p><span>Magnetospheric chorus is known to play a significant role in the acceleration and loss of radiation belt electrons. Interactions of chorus waves with radiation belt particles are commonly evaluated using quasi-linear diffusion codes that rely on statistical models, which might not accurately provide the instantaneous global wave distribution from limited in-situ wave measurements. Thus, a novel technique capable of inferring wave amplitudes from POES particle measurements, with an extensive coverage of L-shell and magnetic local time, has been established to obtain event-specific, global dynamic evolutions of chorus waves. This study, using 5 years of POES electron data, further improves the technique, and enables us to subsequently infer the chorus wave amplitudes for all useful data points (removing the electrons which were in the drift loss cone) and to construct the global distribution of lower-band chorus wave intensity. The results obtained from the improved technique reproduce Van Allen Probes in-situ observations of chorus waves reasonably well and reconstruct the major features of the global distribution of chorus waves. We demonstrate that such a data-based, dynamic model can provide near-real-time estimates of chorus wave intensity on a global scale for any time period when POES data are available, which cannot be obtained from in-situ wave measurements by equatorial satellites alone, but is crucial for quantifying the  dynamics of the radiation belt electrons.</span></p>

scholarly journals Empirical model of lower band chorus wave distribution in the outer radiation belt

2015 ◽  
Vol 120 (12) ◽  
pp. 10,425-10,442 ◽  
Author(s):  
O. V. Agapitov ◽  
A. V. Artemyev ◽  
D. Mourenas ◽  
F. S. Mozer ◽  
V. Krasnoselskikh
Keyword(s):  
Empirical Model ◽  
Radiation Belt ◽  
Outer Radiation Belt ◽  
Lower Band ◽  
Wave Distribution ◽  
Chorus Wave

scholarly journals Intense duskside lower band chorus waves observed by Van Allen Probes: Generation and potential acceleration effect on radiation belt electrons

2014 ◽  
Vol 119 (6) ◽  
pp. 4266-4273 ◽  
Author(s):  
Zhenpeng Su ◽  
Hui Zhu ◽  
Fuliang Xiao ◽  
Huinan Zheng ◽  
Yuming Wang ◽  
...  
Keyword(s):  
Radiation Belt ◽  
Lower Band ◽  
Chorus Waves ◽  
Van Allen Probes ◽  
Radiation Belt Electrons

scholarly journals Importance of electron distribution profiles to chorus wave driven evolution of Jovian radiation belt electrons

2018 ◽  
Vol 2 (5) ◽  
pp. 371-383
Author(s):  
Jing Huang ◽  
◽  
XuDong Gu ◽  
BinBin Ni ◽  
Qiong Luo ◽  
...  
Keyword(s):  
Electron Distribution ◽  
Radiation Belt ◽  
Radiation Belt Electrons ◽  
Chorus Wave

Effects of energy and pitch angle mixed diffusion on radiation belt electrons

2011 ◽  
Vol 73 (7-8) ◽  
pp. 785-795 ◽  
Author(s):  
Qiuhua Zheng ◽  
Mei-Ching Fok ◽  
Jay Albert ◽  
Richard B. Horne ◽  
Nigel P. Meredith
Keyword(s):  
Pitch Angle ◽  
Radiation Belt ◽  
Radiation Belt Electrons
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