Global archaeomagnetic data: The state of the art and future challenges
Archaeomagnetic data are fundamental for our understanding of the evolution of Earth's
magnetic field on centennial to millennial timescales. From the earliest studies of the …
magnetic field on centennial to millennial timescales. From the earliest studies of the …
Emergence and evolution of the South Atlantic Anomaly revealed by the new paleomagnetic reconstruction SHAWQ2k
SA Campuzano, M Gómez-Paccard… - Earth and Planetary …, 2019 - Elsevier
Abstract The South Atlantic Anomaly (SAA) is one of the most outstanding features of the
present geomagnetic field. Thus, a good knowledge of the SAA is clue for a better …
present geomagnetic field. Thus, a good knowledge of the SAA is clue for a better …
Time-correlation-based regression of the geomagnetic field from archeological and sediment records
G Hellio, N Gillet - Geophysical Journal International, 2018 - academic.oup.com
We propose two ensembles of geomagnetic field models spanning the last three millennia:
COV-ARCH is calculated using all available archeological artefacts and volcanic lava flows; …
COV-ARCH is calculated using all available archeological artefacts and volcanic lava flows; …
A nonlinear regression application via machine learning techniques for geomagnetic data reconstruction processing
The integrity of geomagnetic data is a critical factor in understanding the evolutionary
process of Earth's magnetic field, as it provides useful information for near-surface …
process of Earth's magnetic field, as it provides useful information for near-surface …
Recent advances in Chinese archeomagnetism
The geomagnetic field is one of Earth's fundamental properties with a history of~ 3.5 Gyr.
The field, generated in Earth's core is a window to the deep interior of Earth and may have …
The field, generated in Earth's core is a window to the deep interior of Earth and may have …
New archeomagnetic directional records from Iron Age southern Africa (ca. 425–1550 CE) and implications for the South Atlantic Anomaly
Abstract The paucity of Southern Hemisphere archeomagnetic data limits the resolution of
paleosecular variation models. At the same time, important changes in the modern and …
paleosecular variation models. At the same time, important changes in the modern and …
Novel insights on the geomagnetic field in West Africa from a new intensity reference curve (0-2000 AD)
The geomagnetic field variations on the continent of Africa are still largely undeciphered for
the past two millennia. In spite of archaeological artefacts being reliable recorders of the …
the past two millennia. In spite of archaeological artefacts being reliable recorders of the …
Recurrent neural network-based approach for sparse geomagnetic data interpolation and reconstruction
Aimed to interpolate the geomagnetic data from under-sampled or missing traces, this paper
presented an approach based on recurrent neural network (RNN) techniques to avoid the …
presented an approach based on recurrent neural network (RNN) techniques to avoid the …
Archaeomagnetic results from Cambodia in Southeast Asia: Evidence for possible low-latitude flux expulsion
S Cai, R Doctor, L Tauxe… - Proceedings of the …, 2021 - National Acad Sciences
Extensive spatial and temporal distribution of high-quality data are essential for
understanding regional and global behaviors of the geomagnetic field. We carried out …
understanding regional and global behaviors of the geomagnetic field. We carried out …
Anisotropy of full and partial anhysteretic remanence across different rock types: 2—Coercivity dependence of remanence anisotropy
AR Biedermann, M Jackson, D Bilardello… - …, 2020 - Wiley Online Library
Magnetic fabrics are powerful tools in structural geology and tectonic studies, because they
provide a fast and efficient measurement of mineral alignment, which helps interpret a rock's …
provide a fast and efficient measurement of mineral alignment, which helps interpret a rock's …