Jupiter uses complex plasma waves to block solar wind
A University of Iowa-led team published new observations from NASA's Juno mission in Nature Communications about Jupiter's bow shock.
New findings on Jupiter's shield
Researchers reported the most detailed observations to date of the boundary between the sun and Jupiter's magnetic field. The study highlights key differences between this gas giant's defense system and Earth's similar structure.
Multiple frequencies fight solar wind
Scientists found that Jupiter employs multiple frequencies of plasma waves to counteract the supersonic burst of energetic particles from the sun. These harmonics act as a first line of defense against the solar wind before it reaches the planet.
Implications for other stars
The results may lead to a better understanding of physics in powerful energy releases from dying stars. Understanding these mechanisms helps explain how different planets and bodies in the universe manage solar radiation.
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