Mercury’s anomalous magnetic field caused by a symmetry-breaking self-regulating dynamo

A new regime of planetary magnetic fields was revealed through the MESSENGER spacecraft mission to Mercury. Here, the authors present a numerical dynamo model that can re-produce both the axisymmetric and anomalously axially offset dipolar magnetic field of Mercury.

Bibliographic Details
Main Authors: Futoshi Takahashi, Hisayoshi Shimizu, Hideo Tsunakawa
Format: Article
Language:English
Published: Nature Publishing Group 2019-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-018-08213-7