Abstract
The possibility is discussed of using the latitude-dependent cutoff in the intensity and flux of cosmic ray particles reaching the surface of a planet to investigate ancient magnetic fields in the Moon, Mars and the Earth. In the last case, the method could provide a validity test for conventional palaeomagnetism.
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Wesson, P.S. Cosmic rays and ancient planetary magnetic fields. Astrophys Space Sci 46, 321–326 (1977). https://doi.org/10.1007/BF00644379
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DOI: https://doi.org/10.1007/BF00644379