View Full Version : New Satellites Will Tighten Knowledge of Earth’s Radiation Belts

2012-Aug-14, 03:20 AM
Surrounding our planet like vast invisible donuts (the ones with the hole, not the jelly-filled kind) are the Van Allen radiation belts, regions where various charged subatomic particles get trapped by Earth’s magnetic fields, forming rings of plasma. We know that the particles that make up this plasma can have nasty effects on spacecraft electronics [...]

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