Magnetic core field anomalies in the non-axial field during the last 3300 years: approach with an equivalent monopole source

Magnetic core field anomalies in the non-axial field during the last 3300 years: approach with an equivalent monopole source

The continuous update of the archeomagnetic database spanning the last 3,000 years has facilitated the refinement of geomagnetic field models, unveiling the presence of significant non-dipolar anomalies before instrumental measurements. Within the Holocene epoch, two anomalies have become notably we...

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Bibliographic Details
Main Authors: Pablo Rivera, F. Javier Pavón-Carrasco, Angelo De Santis, Saioa A. Campuzano, Gianfranco Cianchini, María Luisa Osete
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-02-01
Series:Frontiers in Earth Science
Subjects:
South Atlantic Anomaly
Levantine Iron Age Anomaly
monopole approach
archeomagnetism
paleomagnetic reconstruction models
Low Large Shear Velocity Provinces
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2025.1515777/full

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https://www.frontiersin.org/articles/10.3389/feart.2025.1515777/full

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