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Shaefer, R.K., Paxton, L.J., Selby, C., Ogorzalek, B., Romeo, G., Wolven, B. and Hsieh, S.Y. (2016) Observation and Modeling of the South Atlantic Anomaly in Low Earth Orbit Using Photometric Instrument Data. Space Weather, 14, 330-342.
https://doi.org/10.1002/2016SW001371

has been cited by the following article:

• TITLE: Investigation of Potential Factors on South Atlantic Magnetic Anomaly

  AUTHORS: Marilia Hagen, Anibal Azevedo

  KEYWORDS: Ultra-Deep Earthquakes (UDQ), Diamagnetism, South Atlantic Magnetic Anomaly (SAMA)

  JOURNAL NAME: Open Journal of Earthquake Research, Vol.13 No.1, December 19, 2023

  ABSTRACT: The first part of this investigation analyzes the deep earthquake occurrences in Nazca subducting under South America. The depth taken is to get information about possible influences from the unknown materials and formations under the crust. The results revealed the presence of malleable material, which is unbreakable and, therefore, unable to trigger earthquakes. The structure of those elements is diamagnetic, attracting ionized particles from the Van Allen belt region in the ionosphere. The charged particles travel towards Earth’s surface, enhanced during the geomagnetic storms. The South Atlantic Magnetic Anomaly (SAMA) found that the deformation suffered by the anomaly moving from South Africa to South America is, possibly due to a bulge of unknown flexible material buried underneath the oceanic and continental crust. The continental part is strengthening in weakness because the background also has a high amount of diamagnetic material in this region, and it would not happen over the Atlantic Ocean, where part of the deformation is placed.