Ganymede's Radiation Cavity and Radiation Belts [PDF]
Geophysical Research Letters, 2022 While planetary radiation belts are all embedded within the low energy solar wind, Ganymede is in the unique situation of being surrounded by the energetic particles of Jupiter's magnetosphere.
P. Kollmann +6 more
doaj +3 more sources
Scaling laws for the inner structure of the radiation belts [PDF]
Geophysical Research Letters, 2017 Accurately modeling the evolution of the electron radiation belts within the plasmasphere represents both an imperative goal for space weather forecasting and a great challenge.
D. Mourenas +3 more
doaj +3 more sources
Discovery and insights from DSX mission’s high-power VLF wave transmission experiments in the radiation belts [PDF]
Scientific Reports, 2022 Space weather phenomena can threaten space technologies. A hazard among these is the population of relativistic electrons in the Van Allen radiation belts.
P. Song +20 more
doaj +2 more sources
Formation of electron radiation belts at Saturn by Z-mode wave acceleration [PDF]
Nature Communications, 2018 Radial diffusion is the only mechanism considered to accelerate trapped electrons to relativistic energies in Saturn’s magnetic field, forming radiation belts.
E. E. Woodfield +5 more
doaj +2 more sources
What effect do substorms have on the content of the radiation belts? [PDF]
Journal of Geophysical Research: Space Physics, 2016 Colin Forsyth +2 more
exaly +2 more sources
EVIDENCE OF THE EARTH’S INNER RADIATION BELTS DURING THE LOW SOLAR AND GEOMAGNETIC ACTIVITY OBTAINED WITH THE STEP-F INSTRUMENT [PDF]
Radio Physics and Radio Astronomy, 2021 Purpose: The subject of research is the spatio-temporal charged particles in the Earth’s magnetosphere outside the South Atlantic magnetic Anomaly during the 11-year cycle of solar activity minimum.
O. V. Dudnik, O. V. Yakovlev
doaj +1 more source
Radial Transport in the Earth’s Radiation Belts: Linear, Quasi-linear, and Higher-order Processes
The Astrophysical Journal Supplement Series, 2023 Observational studies of the Earth’s radiation belts indicate that Alfvénic fluctuations in the frequency range of 2–25 mHz accelerate electrons to relativistic energies.
Adnane Osmane +4 more
doaj +1 more source
The Astrophysical Journal, 2009 The magnetic field of the solar corona has a large-scale dipole character, which maps into the bipolar field in the solar wind. Using standard representations of the coronal field, we show that high-energy ions can be trapped stably in these large-scale closed fields.
Hudson, H. S. +3 more
openaire +2 more sources
Reconstruction of the Radiation Belts for Solar Cycles 17–24 (1933–2017)
Space Weather, 2021 We present a reconstruction of the dynamics of the radiation belts from solar cycles 17 to 24 which allows us to study how radiation belt activity has varied between the different solar cycles.
A. A. Saikin +5 more
doaj +1 more source
OMEP-EOR: A MeV proton flux specification model for electric orbit raising missions
Journal of Space Weather and Space Climate, 2021 Electric Orbit Raising (EOR) for telecommunication satellites significantly reduced on-board fuel mass at the price of extended transfer durations. These relatively long transfers, which usually span a few months, cross large spans of the radiation belts,
Brunet Antoine +4 more
doaj +1 more source