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Solar physics

Swirls in the corona


Observations made by NASA's Solar Dynamics Observatory have been used to identify signatures of a conduit through which energy could be transported from the surface of the Sun into its corona. See Letter p.505

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Figure 1: The halo effect.


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Correspondence to Stephen J. Bradshaw.

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Bradshaw, S. Swirls in the corona. Nature 486, 476–477 (2012).

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