Event-oriented modelling of magnetic fields and currents during storms
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概要
- 論文の詳細を見る
We model the magnetospheric magnetic field during two storms, moderate and intense, using the event-oriented modelling technique which includes the representations of the magnetic field arising from the various magnetospheric current systems. The model free parameters are specified for each time step separately using observations from GOES 8, 9, and 10, Polar, Interball and Geotail satellites and Dst measurements. It is shown that the ring current is most important during intense storms, whereas the near Earth tail currents contribute more to the Dst index than the ring current during moderate storms.
- 国立極地研究所の論文
著者
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Ejiri Masaki
National Institute of Polar Research
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Pulkkinen Tuija
Finnish Meteorological Institute Geophysical Research Division
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Kubyshkina Marina
Institute Of Physics University Of St.-petersburg
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Ganushkina Natalia
Finnish Meteorological Institute, Geophysical Research Division
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Singer Howard
Space Environment Center, Boulder
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Russell Christopher
Institute of Geophysics and Planetary Physics, University of California
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Singer Howard
Space Environment Center Boulder
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Ganushkina Natalia
Finnish Meteorological Institute Geophysical Research Division
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Russell Christopher
Institute Of Geophysics And Planetary Physics University Of California
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