Search Results - "Korte, Monika"
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Persistent high paleosecular variation activity in southern hemisphere for at least 10 000 years
Published in Earth and planetary science letters (01-11-2016)“…•Paleomagnetic field models for 0–10 ka show persistent robust geographic variations.•Geomagnetic field is weaker on average in the southern hemisphere than…”
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Improving geomagnetic field reconstructions for 0–3ka
Published in Physics of the earth and planetary interiors (01-10-2011)Get full text
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Reconstructing Holocene geomagnetic field variation: new methods, models and implications
Published in Geophysical journal international (01-07-2014)“…Reconstructions of the Holocene geomagnetic field and how it varies on millennial timescales are important for understanding processes in the core but may also…”
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Reconstructing the Holocene geomagnetic field
Published in Earth and planetary science letters (15-12-2011)“…Knowledge of the Holocene evolution of Earth's magnetic field is important for understanding geodynamo processes in the core, is necessary for studying…”
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A regional geomagnetic field model over Southern Africa derived with harmonic splines from Swarm satellite and ground-based data recorded between 2014 and 2019
Published in Earth, planets, and space (04-01-2022)“…A regional harmonic spline geomagnetic main field model, Southern Africa Core Field Model (SACFM-3), is derived from Swarm satellite and ground-based data for…”
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Global archaeomagnetic data: The state of the art and future challenges
Published in Physics of the earth and planetary interiors (01-09-2021)“…Archaeomagnetic data are fundamental for our understanding of the evolution of Earth's magnetic field on centennial to millennial timescales. From the earliest…”
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Persistent westward drift of the geomagnetic field at the core–mantle boundary linked to recurrent high-latitude weak/reverse flux patches
Published in Geophysical journal international (01-08-2020)“…SUMMARY Observations of changes in the geomagnetic field provide unique information about processes in the outer core where the field is generated. Recent…”
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Effects of the Laschamps Excursion on Geomagnetic Cutoff Rigidities
Published in Geochemistry, geophysics, geosystems : G3 (01-02-2022)“…Today's geomagnetic field can prevent energetic particles, including solar energetic particles and galactic cosmic rays, from directly hitting the Earth's…”
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The global geomagnetic field over the historical era: what can we learn from ship-log declinations?
Published in Earth, planets, and space (01-12-2023)“…Modern geomagnetic field models are constructed from satellite and observatory data, while models on the millennial timescale are constructed from indirect…”
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Archeomagnetic Intensity Spikes: Global or Regional Geomagnetic Field Features?
Published in Frontiers in earth science (Lausanne) (07-03-2018)“…Variations of the geomagnetic field prior to direct observations are inferred from archeo- and paleomagnetic experiments. Seemingly unusual variations not seen…”
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GEOMAGIA50.v3: 1. general structure and modifications to the archeological and volcanic database
Published in Earth, planets, and space (12-05-2015)“…Background GEOMAGIA50.v3 is a comprehensive online database providing access to published paleomagnetic, rock magnetic, and chronological data from a variety…”
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Machine learning-based calibration of the GOCE satellite platform magnetometers
Published in Earth, planets, and space (01-12-2022)“…Additional datasets from space-based observations of the Earth’s magnetic field are of high value to space physics and geomagnetism. The use of platform…”
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Robust Characteristics of the Laschamp and Mono Lake Geomagnetic Excursions: Results From Global Field Models
Published in Frontiers in earth science (Lausanne) (30-04-2019)“…Data-based global paleomagnetic field models provide a more complete view of geomagnetic excursions than individual records. They allow the temporal and…”
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On the persistence of geomagnetic flux lobes in global Holocene field models
Published in Physics of the earth and planetary interiors (01-10-2010)“…To investigate the longevity and robustness of high-latitude flux patches in the geomagnetic field at the core–mantle boundary, we present time-dependent…”
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Towards Understanding the Interconnection between Celestial Pole Motion and Earth’s Magnetic Field Using Space Geodetic Techniques
Published in Sensors (Basel, Switzerland) (13-11-2021)“…The understanding of forced temporal variations in celestial pole motion (CPM) could bring us significantly closer to meeting the accuracy goals pursued by the…”
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Robustness of characteristics of the Matuyama-Brunhes geomagnetic field reversal found in global models
Published in Frontiers in earth science (Lausanne) (15-08-2024)“…Paleomagnetic data enables the global reconstruction of the geomagnetic field, allowing the investigation of significant events like polarity reversals and…”
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Geomagnetic field shielding over the last one hundred thousand years
Published in Journal of space weather and space climate (2022)“…The geomagnetic field prevents energetic particles, such as galactic cosmic rays, from directly interacting with the Earth’s atmosphere. The geomagnetic field…”
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Refining Holocene geochronologies using palaeomagnetic records
Published in Quaternary geochronology (01-03-2019)“…The aperiodic nature of geomagnetic field variations, both in intensity and direction, can aid in dating archaeological artefacts, volcanic rocks, and sediment…”
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Thank You to Our 2023 Peer Reviewers
Published in Geophysical research letters (16-05-2024)“…On behalf of the journal, AGU, and the scientific community, the editors of Geophysical Research Letters would like to sincerely thank those who reviewed…”
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Indicators of mantle control on the geodynamo from observations and simulations
Published in Frontiers in earth science (Lausanne) (30-08-2022)“…There has been longstanding controversy about whether the influence of lateral variations in core-mantle boundary heat flow can be detected in paleomagnetic…”
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