publications
publications by categories in reversed chronological order. generated by jekyll-scholar.
2025
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Imbalanced Regression Artificial Neural Network Model for Auroral Electrojet Indices (IRANNA): Can We Predict Strong Events?Space Weather, 2025 -
A superposed epoch analysis of two stage refilling in the plasmasphereGeophysical Research Letters, 2025 -
The Temperature Anisotropy and Helium Abundance Features of Alfvénic Slow Solar Wind Observed by Parker Solar Probe, Helios, and Wind MissionsThe Astrophysical Journal Letters, 2025
2024
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Machine learning interpretability of outer radiation belt enhancement and depletion eventsGeophysical Research Letters, 2024 -
Science return of probing magnetospheric systems of ice giantsFrontiers in astronomy and space sciences, 2024 -
Electron density specification in the inner magnetosphere from the narrow band receiver onboard DSXRadio Science, 2024 -
Fine structure of magnetospheric magnetosonic waves: 1. Elementary rising-tone emissions within individual harmonicJournal of Geophysical Research: Space Physics, 2024 -
Large amplitude whistler waves in Earth’s plasmasphere and plasmaspheric plumesGeophysical Research Letters, 2024 -
Simulating the Earth’s outer radiation belt electron fluxes and their upper limit: A unified physics-based model driven by the AL indexGeophysical Research Letters, 2024 -
Modeling global electron precipitation driven by whistler mode waves: Integrating physical and deep learning approachesJournal of Geophysical Research: Space Physics, 2024 -
Imbalanced regressive neural network model for whistler-mode hiss waves: Spatial and temporal evolutionJournal of Geophysical Research: Space Physics, 2024
2023
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Opening the black box of the radiation belt machine learning modelSpace Weather, 2023 -
Modeling of the cold electron plasma density for radiation belt physicsFrontiers in Astronomy and Space Sciences, 2023 -
Modeling ring current proton fluxes using artificial neural network and Van Allen Probe measurementsSpace Weather, 2023 -
Deep learning model of hiss waves in the plasmasphere and plumes and their effects on radiation belt electronsFrontiers in Astronomy and Space Sciences, 2023 -
Evaluating the performance of empirical models of total electron density and whistler-mode wave amplitude in the Earth’s inner magnetosphereFrontiers in Astronomy and Space Sciences, 2023 -
Science Return of Probing Magnetospheric Systems of Ice GiantsBulletin of the AAS, 2023 -
The Response of Ionospheric Currents to External Drivers Investigated Using a Neural Network-Based ModelSpace Weather, 2023 -
Distribution and evolution of chorus waves modeled by a neural network: The importance of imbalanced regressionSpace Weather, 2023 -
A statistical analysis of the auroral streamer current systemJournal of Geophysical Research: Space Physics, 2023
2022
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Modeling the dynamic variability of sub-relativistic outer radiation belt electron fluxes using machine learningSpace Weather, 2022 -
Multiple conjugate observations of magnetospheric fast flow bursts using THEMIS observationsIn Annales Geophysicae, 2022 -
Plasma imaging, LOcal measurement, and tomographic experiment (pilot): A mission concept for transformational multi-scale observations of mass and energy flow dynamics in Earth’s magnetosphereFrontiers in Astronomy and Space Sciences, 2022 -
Application of recurrent neural network to modeling Earth’s global electron densityJournal of Geophysical Research: Space Physics, 2022 -
The space physics environment data analysis system in pythonFrontiers in Astronomy and Space Sciences, 2022 -
Magnetosphere-ionosphere coupling between north-south propagating streamers and high-speed earthward flowsJournal of Geophysical Research: Space Physics, 2022 -
Unraveling the critical geomagnetic conditions controlling the upper limit of electron fluxes in the Earth’s outer radiation beltGeophysical Research Letters, 2022
2021
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Magnetotail flux accumulation leads to substorm current wedge formation: A case studyJournal of Geophysical Research: Space Physics, 2021 -
Characteristics of substorm-onset-related and nonsubstorm earthward fast flows and associated magnetic flux transport: THEMIS observationsJournal of Geophysical Research: Space Physics, 2021 -
Realistic electron diffusion rates and lifetimes due to scattering by electron holesJournal of Geophysical Research: Space Physics, 2021 -
Ionospheric electron density and conductance changes in the auroral zone during substormsJournal of Geophysical Research: Space Physics, 2021 -
Relativistic electron model in the outer radiation belt using a neural network approachSpace Weather, 2021 -
Reconstructing substorms via historical data mining: Is it really feasible?Journal of Geophysical Research: Space Physics, 2021 -
Plasmaspheric dynamics studied using a three-dimensional machine learning-based plasma density model in the inner magnetosphere and the ionosphere2021
2020
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Using multiple signatures to improve accuracy of substorm identificationJournal of Geophysical Research: Space Physics, 2020 -
Inward propagation of flow-generated Pi2 waves from the plasma sheet to the inner magnetosphereJournal of Geophysical Research: Space Physics, 2020 -
Morphological characteristics of strong thermal emission velocity enhancement emissionsJournal of Geophysical Research: Space Physics, 2020
2019
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On the generation of probabilistic forecasts from deterministic modelsSpace weather, 2019 -
Kinetic equilibrium and stability analysis of dipolarization frontsJournal of Geophysical Research: Space Physics, 2019 -
Identifying STEVE’s magnetospheric driver using conjugate observations in the magnetosphere and on the groundGeophysical Research Letters, 2019 -
Optical spectra and emission altitudes of double-layer STEVE: A case studyGeophysical Research Letters, 2019 -
How sudden, intense energetic electron enhancements correlate with the innermost plasmapause locations under various solar wind drivers and geomagnetic conditionsJournal of Geophysical Research: Space Physics, 2019
2018
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A census of plasma waves and structures associated with an injection front in the inner magnetosphereJournal of Geophysical Research: Space Physics, 2018 -
Quantitative evaluation of radial diffusion and local acceleration processes during GEM challenge eventsJournal of Geophysical Research: Space Physics, 2018 -
Relation of field-aligned currents measured by the network of Iridium\textregistered spacecraft to solar wind and substormsGeophysical Research Letters, 2018 -
The current system of dipolarizing flux bundles and their role as wedgelets in the substorm current wedgeElectric currents in geospace and beyond, 2018 -
The midlatitude positive bay index and the statistics of substorm occurrenceJournal of Geophysical Research: Space Physics, 2018 -
Artificial neural networks for determining magnetospheric conditionsIn Machine learning techniques for space weather, 2018 -
Variation in plasmaspheric hiss wave power with plasma densityGeophysical Research Letters, 2018 -
The mid-latitude positive bay and the mpb index of substorm activityEarth’s Magnetic Field, 2018
2017
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The mid-latitude positive bay and the MPB index of substorm activitySpace Science Reviews, 2017 -
Coherently modulated whistler mode waves simultaneously observed over unexpectedly large spatial scalesJournal of Geophysical Research: Space Physics, 2017 -
Effects of solar wind ultralow-frequency fluctuations on plasma sheet electron temperature: Regression analysis with support vector machineJournal of Geophysical Research: Space Physics, 2017 -
Erosion and refilling of the plasmasphere during a geomagnetic storm modeled by a neural networkJournal of Geophysical Research: Space Physics, 2017 -
A neural network model of three-dimensional dynamic electron density in the inner magnetosphereJournal of Geophysical Research: Space Physics, 2017 -
Ultralow frequency waves deep inside the inner magnetosphere driven by dipolarizing flux bundlesJournal of Geophysical Research: Space Physics, 2017
2016
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Relation of the auroral substorm to the substorm current wedgeGeoscience Letters, 2016 -
Distribution of Region 1 and 2 currents in the quiet and substorm time plasma sheet from THEMIS observationsGeophysical Research Letters, 2016
2015
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Magnetic mapping effects of substorm currents leading to auroral poleward expansion and equatorward retreatJournal of Geophysical Research: Space Physics, 2015 -
An optimum solar wind coupling function for the AL indexJournal of Geophysical Research: Space Physics, 2015 -
Substorm current wedge composition by wedgeletsGeophysical Research Letters, 2015 -
Solar cycle dependence of substorm occurrence and duration: Implications for onsetJournal of Geophysical Research: Space Physics, 2015 -
A physical explanation for the magnetic decrease ahead of dipolarization frontsIn Annales Geophysicae, 2015 -
The February 24, 2010 substorm: a refined view involving a pseudobreakup/expansive phase/poleward boundary intensification sequenceEarth, Planets and Space, 2015 -
Configuration and generation of substorm current wedgeUniversity of California, Los Angeles, 2015
2014
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Development and validation of inversion technique for substorm current wedge using ground magnetic field dataJournal of Geophysical Research: Space Physics, 2014 -
Electric currents of a substorm current wedge on 24 February 2010Geophysical Research Letters, 2014 -
Current reduction in a pseudo-breakup event: THEMIS observationsJournal of Geophysical Research: Space Physics, 2014 -
Pressure gradient evolution in the near-Earth magnetotail at the arrival of BBFsChinese Science Bulletin, 2014
2013
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Changes in solar wind–magnetosphere coupling with solar cycle, season, and time relative to stream interfacesJournal of Atmospheric and Solar-Terrestrial Physics, 2013 -
Conjugate observations of flow diversion in the magnetotail and auroral arc extension in the ionosphereJournal of Geophysical Research: Space Physics, 2013 -
Current structures associated with dipolarization frontsJournal of Geophysical Research: Space Physics, 2013
2012
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Necessity of substorm expansions in the initiation of steady magnetospheric convectionGeophysical research letters, 2012 -
A statistical analysis of the association between fast plasma flows and Pi2 pulsationsJournal of Geophysical Research: Space Physics, 2012
2011
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Characteristics of plasma flows at the inner edge of the plasma sheetJournal of Geophysical Research: Space Physics, 2011
2010
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THEMIS observations of substorms on 26 February 2008 initiated by magnetotail reconnectionJournal of Geophysical Research: Space Physics, 2010 -
THEMIS observations of two substorms on February 26, 2008Science China Technological Sciences, 2010
2009
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Westward ionospheric electric field perturbations on the dayside associated with substorm processesJournal of Geophysical Research: Space Physics, 2009