688 citations
- University of OxfordGB15 papers
- Rutherford Appleton LaboratoryGB14 papers
- Centre National de la Recherche ScientifiqueFR13 papers
- University College LondonGB11 papers
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- Universität HamburgDE10 papers
- Goddard Space Flight CenterUS9 papers
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8 papers · 1 filter
Beyond Mean Solar Wind Conditions: Turbulence-Aware Forecasting of the AE Index
Cara L. Waters, Christopher H. K. Chen, Mathew J. Owens
The auroral electrojet (AE) index is a key indicator of high latitude geomagnetic activity and is widely used in operational space weather monitoring, yet forecasting AE from upstr…
Analog ensemble forecasts of solar wind parameters: Quantification of the predictability and time-domain spectral performance
Pauline A. Simon, Christopher H. K. Chen, Mathew J. Owens +1
Forecasting multiscale properties of the solar wind is one of the important aspects of space weather prediction as mesoscales, larger than one minute, can affect the magnetosphere.…
Global geomagnetic perturbation forecasting using Deep Learning
Vishal Upendran, Panagiotis Tigas, Banafsheh Ferdousi +6
Geomagnetically Induced Currents (GICs) arise from spatio-temporal changes to Earth's magnetic field which arise from the interaction of the solar wind with Earth's magnetosphere,…
Statistics of Solar Wind Electron Breakpoint Energies Using Machine Learning Techniques
Mayur R. Bakrania, I. Jonathan Rae, Andrew P. Walsh +4
Solar wind electron velocity distributions at 1 au consist of a thermal "core" population and two suprathermal populations: "halo" and "strahl". The core and halo are quasi-isotrop…
The Evolution of Inverted Magnetic Fields Through the Inner Heliosphere
Allan Macneil, Mathew Owens, Robert Wicks +3
Local inversions are often observed in the heliospheric magnetic field (HMF), but their origins and evolution are not yet fully understood.Parker Solar Probe has recently observed…
On the Origin of Otho-Gardenhose Heliospheric Flux
Mike Lockwood, Mat Owens, Allan Macneil
Parker spiral theory predicts the heliospheric magnetic field (HMF) will have components of opposite polarity radially toward the Sun and tangentially antiparallel to the solar rot…