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Evolution of the Virtual Dipole Moment in Earth’s Geological History
AbstractData of the International Bank of Digital Information on the time distribution of the virtual dipole moment (VDM), supplemented by data of...
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Using Moment Tensor Inversions for Rapid Seismic Source Detection and Characterization: Application to the North Korean Nuclear Tests
The rapid detection and source characterization of any type of seismic events including earthquakes and nuclear explosions is one of the missions of...
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Concerning Paleogeographic Reconstructions and the State of the Geomagnetic Field at the Precambrian–Paleozoic Boundary: New Paleomagnetic Data for the Olenek Uplift (Siberian Craton)
AbstractWe report results of paleomagnetic studies of mafic dikes and sills from the Tas-Yuryakh magmatic complex on the Olenek uplift in the...
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Mesoproterozoic geomagnetic field strength from Nova Guarita mafic dykes (Amazon Craton)
Palaeointensity data from the Precambrian are key to understanding the timing of the Earth’s Inner Core Nucleation (ICN). Due to the scarcity of...
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Low-latitude hydroclimate changes related to paleomagnetic variations during the Holocene in coastal southern China
The variations in precipitation have displayed a complex pattern in different regions since the mid-to-late-Holocene. Cloud formation processes may...
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Paleointensity of the Earth's magnetic field at \( \sim \)117 Ma determined from the Rajmahal and Sylhet Trap Basalts, India
We present here the paleointensity results of basalt samples from Rajmahal (25.10°N; 87.40°E) and Sylhet Traps (25.22°N; 91.71°E) of eastern India...
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Ultra-Low Geomagnetic Field Intensity in the Devonian Obtained from the Southern Ural Rock Studies
Abstract —In order to determine the Earth’s magnetic field intensity in the Devonian, a collection of rocks of the Baymak-Buribay formation of the...
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Ultra-Low Geomagnetic Field Intensity in the Mesoproterozoic Based on the Dike Complex Rocks of the Bunger Oasis (1133 Ma, East Antarctica)
Abstract –In order to determine the paleointensity of the geomagnetic field in the Precambrian, a collection of rocks from 83 samples of 19 sites...
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Along-track Calibration of the Zhurong Rover Magnetometer
As part of the Chinese Tianwen-1 mission, the Zhurong Rover began its scientific investigation in the southern Utopia Planitia after its successful...
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Modeling geomagnetic spikes: the Levantine Iron Age anomaly
The Levantine Iron Age anomaly (LIAA) is a regional short-decadal geomagnetic strength field variation located at the Levantine region characterized...
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Intermediate field directions recorded in Pliocene basalts in Styria (Austria): evidence for cryptochron C2r.2r-1
Pliocene volcanic rocks from south-east Austria were paleomagnetically investigated. Samples were taken from 28 sites located on eight different...
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Paleomagnetic Dating of Lava Flows from the Avachinskii Volcano, Kamchatka
AbstractThe paleodirection and paleointensity of the geomagnetic field are determined from seven andesibasalt–basalt samples of three lava flows...
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An Ultralow Geomagnetic Field Intensity in the Mesoproterozoic Based on Studies of 1380 Ma Old Intrusive Bodies from the Udzha Aulacogen of the Siberian Platform
Abstract —Estimating the time of formation of the Earth’s solid inner core is a first-order problem in the thermal evolution of the Earth as a planet,...
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Acoustic Emission Source Localization in Heterogeneous Rocks with Random Inclusions Using a PRM-Based Wave Velocity Model
In situ rock mass usually contains discontinuities in various forms, including fissures, joints and fractures, etc., and it becomes more...
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Possible risk resulting from the recent decay of the dipolar component of the terrestrial magnetic field
In this study, we investigated the geomagnetic ground observatory data from 1980 to 2011 collected from World Data Center from 134 stations. To...
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Changes in the Virtual Dipole Moment of the Earth’s Magnetic Field in the Phanerozoic
Data on the virtual dipole moment (VDP) is distributed nonuniformly with time, which significantly complicates qualitative and quantitative analysis...
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A full sequence of the Matuyama–Brunhes geomagnetic reversal in the Chiba composite section, Central Japan
AbstractGeological records of the Matuyama–Brunhes (M–B) geomagnetic reversal facilitate the development of an age model for sedimentary and volcanic...
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Geomagnetic Field Paleointensity Variations Recorded in the Archeological Ceramics of the Late Bronze and Early Iron Ages in the Central Russian Plain
Abstract —The paper reports petromagnetic and archeomagnetic studies of ceramic fragments of the Late Bronze and Early Iron ages from archeological...
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Longitudinal structure of Earth’s magnetic field controlled by lower mantle heat flow
Thermal interactions between Earth’s core and mantle provide the power that maintains the geomagnetic field. However, the effect of these...
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Earth's Magnetic Field and Magnetosphere
Magnetism is one of the longest known physical phenomena and the Earth's magnetic field was one of the first scientifically studied aspects. The...