Magnetic reconnection at Ganymede magnetopause (IMAGE)

Southwest Research Institute

Magnetic reconnection at Ganymede magnetopause

Caption

In June 2021, NASA’s Juno spacecraft flew close to Ganymede, Jupiter’s largest moon, observing evidence of magnetic reconnection. An SwRI-led team used Juno data to characterize the magnetic topology and electron flow direction for two different reconnection scenarios at Ganymede’s magnetopause. The yellow dashed line indicates Juno’s trajectory.

Credit

SwRI/Jia et al. (2008)

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