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Journal Articles Physics World Year : 2012

When north heads south


The polarity of the Earth's magnetic field appears to have flipped randomly throughout history, with visual representations of these changes looking like product barcodes. But François Pétrélis, Jean-Pierre Valet and Jean Besse have a new insight that could explain a pattern in the rate of reversals.
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insu-03583360 , version 1 (21-02-2022)



François Pétrélis, Jean-Pierre Valet, Jean Besse. When north heads south. Physics World, 2012, 25, pp.51-55. ⟨10.1088/2058-7058/25/03/38⟩. ⟨insu-03583360⟩
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