Search for dissertations about: "SOLAR-WIND"
Showing result 1 - 5 of 75 swedish dissertations containing the word SOLAR-WIND.
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1. Space Weather Physics: Dynamic Neural Network Studies of Solar Wind-Magnetosphere Coupling
Abstract : This thesis presents studies of solar wind-magnetosphere coupling using dynamic neural networks in combination with statistically correlative analysis. The primary contribution of the thesis is dynamic neural network models that can be implemented for near real-time predictions of geomagnetic storms from the solar wind alone. READ MORE
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2. Probing the solar wind evolution with kinetic waves
Abstract : Charged particles constantly stream outward from the Sun to fill the solar system. These particles, consisting mainly of protons and electrons, form a plasma called the solar wind. READ MORE
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3. Solar Wind and Geomagnetic Activity - Predictions Using Neural Networks
Abstract : This thesis shows how artificial neural networks (ANNs) can be applied to predict geomagnetic activity from solar-wind data. It introduces and summarizes five papers where development of ANN models are reported, and where predictions of geomagnetic activity are discussed. READ MORE
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4. Solar Wind Proton Interactions with Lunar Magnetic Anomalies and Regolith
Abstract : The lunar space environment is shaped by the interaction between the Moon and the solar wind. In the present thesis, we investigate two aspects of this interaction, namely the interaction between solar wind protons and lunar crustal magnetic anomalies, and the interaction between solar wind protons and lunar regolith. READ MORE
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5. Space Weather Physics, Prediction and classification of solar wind structures and geomagnetic activity using artificial neural networks
Abstract : This thesis concerns the application of artificial neural network techniques to space weather physics. The networks applied include multi-layer error-backpropagation, radial basis function, and self-organized maps. READ MORE