Simulated Van Allen Belts Generated by Plasma Thruster in Tank 5
The model of the Earth housed inside Vacuum Tank 5 contained a coil which produced a magnetic field simulating that of the Earth. It was bombarded with a stream of ionized particles simulating the solar wind which impinges on the Earth's magnetic field. The bands or belts of luminous plasma seen in this image were suggestive of the Van Allen belts found around the Earth. Scientists at Lewis probed the plasma around the model and studied scaling laws in an attempt to find an explanation for the actual formation of the Van Allen belt.
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Details
NASA ID
GRC-1966-C-03654
Date Created
September 23, 1966
Center
GRC
Media Type
image
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