169 citations
- University of California, Los AngelesUS4 papers
- University of Colorado BoulderUS4 papers
- West Virginia UniversityUS4 papers
- California Institute of TechnologyUS3 papers
- Laboratory for Atmospheric and Space PhysicsUS3 papers
- Chalmers University of TechnologySE2 papers
- Goddard Space Flight CenterUS2 papers
- KU LeuvenBE2 papers
- Max Planck Institute for AstronomyDE2 papers
- Nicolaus Copernicus Astronomical CenterPL2 papers
- Space Research InstituteRU2 papers
- Universidad Católica del NorteCL2 papers
4 papers · 2 filters
The current state and future directions of modeling thermosphere density enhancements during extreme magnetic storms
Denny M. Oliveira, Eftyhia Zesta, Piyush M. Mehta +4
Satellites, crewed spacecraft and stations in low-Earth orbit (LEO) are very sensitive to atmospheric drag. A satellite's lifetime and orbital tracking become increasingly inaccura…
Relativistic electron flux model in the outer radiation belt using a neural network approach
Xiangning Chu, Donglai Ma, Jacob Bortnik +10
We present a machine-learning-based model of relativistic electron fluxes >1.8 MeV using a neural network approach in the Earth's outer radiation belt. The Outer RadIation belt Ele…
Modeling the dynamic variability of sub-relativistic outer radiation belt electron fluxes using machine learning
Donglai Ma, Xiangning Chu, Jacob Bortnik +6
We present a set of neural network models that reproduce the dynamics of electron fluxes in the range of 50 keV 1 MeV in the outer radiation belt. The Outer Radiation belt E…
Radiation Data Portal: Integration of Radiation Measurements at the Aviation Altitudes and Solar-Terrestrial Environment Observations
Viacheslav M Sadykov, Irina N Kitiashvili, W Kent Tobiska +1
The impact of radiation dramatically increases at high altitudes in the Earth's atmosphere and in space. Therefore, monitoring and access to radiation environment measurements are…