Browsing Fakultät für Physik (inkl. GAUSS) by Advisor & Referee "Bothmer, Volker Dr."
Now showing items 1-6 of 6
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Analysis of Space Weather Impacts on the Terrestrial Ionosphere and Development and Testing of a Coronagraph for Space Weather Forecasts
(2020-07-22)The ionosphere is a conductive layer of the Earth's atmosphere, characterised by the presence of free electrons. Through interaction with electromagnetic waves, it influences a wide spectrum of radio wave communications, ... -
Analysis of Coronal Mass Ejection Kinematics and Dependencies on Source Region Properties
(2020-02-24)Coronal Mass Ejections (CMEs) are outbursts of coronal plasma bound in magnetic structures that are explosively accelerated. Their evolution into the heliosphere can be observed with coronagraphs and heliospheric imagers, ... -
White-Light Mass Determination and Geometrical Modelling of Coronal Mass Ejections
(2019-01-21)Coronal Mass Ejections (CMEs) are explosive large-scale outbursts of the Sun’s coronal plasma and magnetic field. They can induce strong geomagnetic storms at Earth, which pose serious threats to space systems, communications ... -
The solar wind’s geomagnetic impact and its Sun--Earth evolution -- Predictive models for space weather and the Parker Solar Probe orbit
(2018-11-06)This thesis addresses two current topics in solar wind research and space weather. The first study is dedicated to the solar wind's impact on geomagnetic activity and the second study to the estimation of the solar wind ... -
On the interplanetary properties and evolution of CME-driven shocks
(2017-05-10)This work presents the analysis of eleven CME events which were observed by instruments of the Sun-Earth Connection Coronal and Heliospheric Investigation (SECCHI) imaging suite on board the NASA Solar TErrestrial RElations ... -
3-D Modeling of Coronal Mass Ejections with STEREO/SECCHI Data
(2017-02-28)This thesis reports on the three-dimensional analysis of coronal mass ejections (CMEs) in order to answer questions about their morphology and to derive their three-dimensional geometry. The questions are about the ...