Auflistung Geophysik, Extraterrestische Forschung nach Mitwirkenden "Kusche, Jürgen"
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Extended forward and inverse modeling of radiation pressure accelerations for LEO satellites
For low Earth orbit (LEO) satellites, activities such as precise orbit determination, gravity field retrieval, and thermospheric density estimation from accelerometry require modeled accelerations due to radiation pressure. ... -
Novel Quantification of Shallow Sediment Compaction by GPS Interferometric Reflectometry and Implications for Flood Susceptibility
Karegar, Makan A.; Larson, Kristine M.; Kusche, Jürgen; Dixon, Timothy H. (Geophysical Research Letters, 2020)Estimates of flood susceptibility and land loss in the world's coastal regions depend on our knowledge of sea level rise (SLR) from increases in ocean mass and volume, as well as knowledge of vertical land motion. Conventional ... -
Scale Factors of the Thermospheric Density: A Comparison of Satellite Laser Ranging and Accelerometer Solutions
Zeitler, Lea; Corbin, Armin; Vielberg, Kristin; Rudenko, Sergei; Löcher, Anno; Bloßfeld, Mathis; Schmidt, Michael; Kusche, Jürgen (Journal of Geophysical Research: Space Physics, 2021-12-24)A major problem in the precise orbit determination (POD) of satellites at altitudes below 1,000 km is the modeling of the aerodynamic drag which mainly depends on the thermospheric density and causes the largest non‐gravitational ...