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Solar Orbiter Reveals Turbulence Origins in Sun’s Corona

New high-resolution images provide the first evidence of fully developed turbulence in the solar atmosphere, crucial for understanding space weather.

  • Solar Orbiter's Metis coronagraph captured detailed images of the solar corona, revealing the onset of turbulence close to the Sun.
  • The observations were made on October 12, 2022, when the spacecraft was 43.4 million km from the Sun.
  • The turbulent motion of solar wind begins in the Sun’s corona and affects its heating and movement through the Solar System.
  • Understanding solar wind turbulence is essential for predicting space weather and its impact on Earth’s satellites and communication systems.
  • The findings were published in The Astrophysical Journal Letters, marking a significant advancement in solar physics.
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