AGU Research
Search
Filters
Clear All
Observations of Fast Local Loss of Energetic Protons in Earth’s Inner Magnetosphere
AGU 2024
spa-magnetospheric physics | 13 december 2024
Rui Chen, Hong Zhao, Sam Califf
Precipitation loss is one of the most important loss processes of ring current ions and is also one of the most prevailing theories to explain the fas...
View Abstract
Characteristics of "zebra stripes" of relativistic electrons unveiled by CIRBE/REPTile-2 measurements and test particle simulations
AGU 2024
spa-magnetospheric physics | 13 december 2024
Yang Mei, Xinlin Li, Declan O'Brien, Zheng Xiang, ...
Drift periodic echoes of electrons in the inner belt appear as structured bands in energy spectrograms, also known as zebra stripes. Such phenomenon i...
View Abstract
CubeSat On the Radiation belt electron Acceleration (CORA): a Mission Concept Study
AGU 2024
spa-solar and heliospheric physics | 11 december 2024
Hong Zhao, Michael Fogle, Tithi Patel, Aubrey Free...
The radiation belts are the regions in Earths inner magnetosphere where energetic charged particles are geomagnetically trapped, azimuthally drifting ...
View Abstract
Cold Proton Energization due to Nonresonance Interactions with EMIC Waves: MMS Observation and Hybrid Simulation
AGU 2024
spa-solar and heliospheric physics | 11 december 2024
Huayue Chen, Xueyi Wang, Chih-Ping Wang, Xiaolei L...
In this study, we investigate the dynamics of cold protons energized by electromagnetic ion cyclotron (EMIC) waves through nonresonance interactions. ...
View Abstract
Inner Magnetospheric Machine Learning Electric Field Model Based on Van Allen Probes Data: Initial Progress Update
AGU 2024
spa-magnetospheric physics | 10 december 2024
Sam Califf, Hong Zhao, Xiangning Chu, Weichao Tu, ...
The electric field in the inner magnetosphere plays an important role in the dynamics of several coupled plasma populations. The plasmasphere is direc...
View Abstract
Statistics of Pc5 ULF Waves Associated with Multi-MeV Drift-Periodic Electron Flux Oscillations in the Outer Radiation Belt
AGU 2024
spa-magnetospheric physics | 10 december 2024
Rosalie Tezak, Hong Zhao, Theodore E. Sarris, Xinl...
In Earths inner magnetosphere, multi-MeV electron drift-periodic flux oscillations occur. These have been shown to most likely be a result of radial d...
View Abstract
Developing HERT: Refining Data Processing Techniques Using Support Vector Machines and the Generalized Least Squares Method
AGU 2024
spa-magnetospheric physics | 10 december 2024
Will Teague, Hong Zhao, Xinlin Li, Lauren W. Blum,...
Electron acceleration mechanisms in the radiation belts are greatly entangled, leaving dominant processes a topic of significant debate. The miniaturi...
View Abstract
Electron Scattering and Associated Precipitation Driven by Chorus Waves: Self-Consistent Wave-Particle Interaction Model
AGU 2024
spa-magnetospheric physics | 10 december 2024
Huayue Chen, Xueyi Wang, Hong Zhao, Yu Lin, Lunjin...
Using a 2-D self-consistent GCPIC simulation model in a dipole field, we investigate electron dynamics under resonance with chorus waves in the Earths...
View Abstract