Definition: A radiation belt refers to a layer of charged and energetic particles which is held by the planet’s magnetic field around the planet. The Van Allen belt specifically refers to the ...

In later work we plan to implement a time-varying low-energy PSD boundary condition (corresponding to a time-dependent seed population for the radiation belt electrons) and compare K2 simulation ...

New research from NASA’s Van Allen Probes reveals that the shape of the Van Allen Belts can vary from a single, continuous belt with no… NASA’s Van Allen Probes have captured the effects of a solar ...

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Isaacman has clearly bought in to the idea of space settlement. He's personally taking risks to help achieve that vision, ...

The crewed spaceflight, which will launch no earlier than this summer, receives a major boost with the reveal of SpaceX’s new ...

Come the summer of 2024 the SpaceX Polaris Dawn mission will take four civilians to the highest orbit ever and have them step ...

Another big contribution to the radiation exposure aboard the ISS comes from protons trapped in the Van Allen belt. The exposure is largest when the ISS crosses the so-called South Atlantic ...

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During a strong geomagnetic storm, electrons at relativistic energies, which are usually only found in the outer radiation belt, are pushed in close to Earth and populate the inner belt.

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