Earth's Van Allen radiation belts: From discovery to the Van Allen Probes era

W Li, MK Hudson - Journal of Geophysical Research: Space …, 2019 - Wiley Online Library
Discovery of the Earth's Van Allen radiation belts by instruments flown on Explorer 1 in 1958
was the first major discovery of the Space Age. The observation of distinct inner and outer …

Space weather effects in the Earth's radiation belts

DN Baker, PJ Erickson, JF Fennell, JC Foster… - Space Science …, 2018 - Springer
The first major scientific discovery of the Space Age was that the Earth is enshrouded in
toroids, or belts, of very high-energy magnetically trapped charged particles. Early …

Resonant scattering of outer zone relativistic electrons by multiband EMIC waves and resultant electron loss time scales

B Ni, X Cao, Z Zou, C Zhou, X Gu… - Journal of …, 2015 - Wiley Online Library
To improve our understanding of the role of electromagnetic ion cyclotron (EMIC) waves in
radiation belt electron dynamics, we perform a comprehensive analysis of EMIC wave …

A Quarter Century of Wind Spacecraft Discoveries

LB Wilson III, AL Brosius, N Gopalswamy… - 2021 - Wiley Online Library
The Wind spacecraft, launched on November 1, 1994, is a critical element in NASA's
Heliophysics System Observatory (HSO)—a fleet of spacecraft created to understand the …

The response of Earth's electron radiation belts to geomagnetic storms: Statistics from the Van Allen Probes era including effects from different storm drivers

DL Turner, EKJ Kilpua, H Hietala… - Journal of …, 2019 - Wiley Online Library
A statistical study was conducted of Earth's radiation belt electron response to geomagnetic
storms using NASA's Van Allen Probes mission. Data for electrons with energies ranging …

Electron losses from the radiation belts caused by EMIC waves

T Kersten, RB Horne, SA Glauert… - Journal of …, 2014 - Wiley Online Library
Abstract Electromagnetic Ion Cyclotron (EMIC) waves cause electron loss in the radiation
belts by resonating with high‐energy electrons at energies greater than about 500 keV …

Understanding the mechanisms of radiation belt dropouts observed by Van Allen Probes

Z Xiang, W Tu, X Li, B Ni, SK Morley… - Journal of Geophysical …, 2017 - Wiley Online Library
To achieve a better understanding of the dominant loss mechanisms for the rapid dropouts
of radiation belt electrons, three distinct radiation belt dropout events observed by Van Allen …

On the loss mechanisms of radiation belt electron dropouts during the 12 September 2014 geomagnetic storm

X Ma, Z Xiang, BB Ni, S Fu, X Cao… - Earth and Planetary …, 2020 - Wiley Online Library
Radiation belt electron dropouts indicate electron flux decay to the background level during
geomagnetic storms, which is commonly attributed to the effects of wave‐induced pitch …

[HTML][HTML] The relativistic electron-proton telescope (REPT) investigation: Design, operational properties, and science highlights

DN Baker, SG Kanekal, V Hoxie, X Li, AN Jaynes… - Space science …, 2021 - Springer
Abstract The Relativistic Electron-Proton Telescope (REPT) instruments were designed to
measure∼ 2 to> 18 MeV electrons and∼ 18 to> 115 MeV protons as part of the science …

Highly relativistic radiation belt electron acceleration, transport, and loss: Large solar storm events of March and June 2015

DN Baker, AN Jaynes, SG Kanekal… - Journal of …, 2016 - Wiley Online Library
Two of the largest geomagnetic storms of the last decade were witnessed in 2015. On 17
March 2015, a coronal mass ejection‐driven event occurred with a Dst (storm time ring …