Paleomagnetism indicates that primary magnetite in zircon records a strong Hadean geodynamo

Determining the age of the geomagnetic field is of paramount importance for understanding the evolution of the planet because the field shields the atmosphere from erosion by the solar wind. The absence or presence of the geomagnetic field also provides a unique gauge of early core conditions. Evide...

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Detalles Bibliográficos
Autores principales: Tarduno, John A., Cottrell, Rory D., Bono, Richard K., Oda, Hirokuni, Davis, William J., Fayek, Mostafa, Erve, Olaf van ’t, Nimmo, Francis, Huang, Wentao, Thern, Eric R., Fearn, Sebastian, Mitra, Gautam, Smirnov, Aleksey V., Blackman, Eric G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: National Academy of Sciences 2020
Materias:
Physical Sciences
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7007582/
https://www.ncbi.nlm.nih.gov/pubmed/31964848
http://dx.doi.org/10.1073/pnas.1916553117

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