Auflistung nach Mitwirkenden "Ehlers, Todd A."
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Detailed Seismic Bathymetry Beneath Ekström Ice Shelf, Antarctica: Implications for Glacial History and Ice‐Ocean Interaction
Smith, Emma C.; Hattermann, Tore; Kuhn, Gerhard; Gaedicke, Christoph; Berger, Sophie; Drews, Reinhard; Ehlers, Todd A.; Franke, Dieter; Gromig, Rapahel; Hofstede, Coen; Lambrecht, Astrid; Läufer, Andreas; Mayer, Christoph; Tiedemann, Ralf; Wilhelms, Frank; Eisen, Olaf (Geophysical Research Letters, 2020-05-20)The shape of ice shelf cavities are a major source of uncertainty in understanding ice‐ocean interactions. This limits assessments of the response of the Antarctic ice sheets to climate change. Here we use vibroseis seismic ... -
Middle Miocene Climate and Stable Oxygen Isotopes in Europe Based on Numerical Modeling
Botsyun, Svetlana; Ehlers, Todd A.; Koptev, Alexander; Böhme, Madelaine; Methner, Katharina; Risi, Camille; Stepanek, Christian; Mutz, Sebastian G.; Werner, Martin; Boateng, Daniel; Mulch, Andreas (Paleoceanography and Paleoclimatology, 2022-10-24)The Middle Miocene (15.99–11.65 Ma) of Europe witnessed major climatic, environmental, and vegetational change, yet we are lacking detailed reconstructions of Middle Miocene temperature and precipitation patterns over ... -
Plate corner subduction and rapid localized exhumation: Insights from 3D coupled geodynamic and geomorphological modelling
Rapid, localized exhumation has been reported at many plate corners between adjacent subduction/collision segments. Here we use a fully‐coupled geodynamic and geomorphological modelling approach to investigate overriding ... -
Quantifying Tectonic and Glacial Controls on Topography in the Patagonian Andes (46.5°S) From Integrated Thermochronometry and Thermo‐Kinematic Modeling
Andrić‐Tomašević, Nevena; Falkowski, Sarah; Georgieva, Viktoria; Glotzbach, Christoph; Strecker, Manfred R.; Ehlers, Todd A. (Journal of Geophysical Research: Earth Surface, 2021-07-28)The Patagonian Andes have been used to illustrate the dependency of major topographic changes in response to glacial erosion processes dominating over tectonic deformation and uplift. Here, we investigate tectonic and ... -
Sensitivity of Water Balance in the Qaidam Basin to the Mid‐Pliocene Climate
Wang, Xun; Schmidt, Benjamin; Otto, Marco; Ehlers, Todd A.; Mutz, Sebastian G.; Botsyun, Svetlana; Scherer, Dieter (Journal of Geophysical Research: Atmospheres, 2021-08-11)The Qaidam Basin (QB) in the northeastern Tibetan Plateau held a megalake system during the Pliocene. Today, the lower elevations in the basin are hyperarid. To understand to what extent the climate plays a role in the ... -
Thermo‐Kinematic Evolution of the Eastern European Alps Along the TRANSALP Transect
The eastern European Alps are shaped by the indentation of Adria into Europe. Recent tomography, depicting detached slab fragments, has been interpreted as evidence of continuous southward subduction of European lithosphere, ... -
Turning the Orogenic Switch: Slab‐Reversal in the Eastern Alps Recorded by Low‐Temperature Thermochronology
Eizenhöfer, Paul R.; Glotzbach, Christoph; Büttner, Lukas; Kley, Jonas; Ehlers, Todd A. (Geophysical Research Letters, 2021-03-15)Many convergent orogens, such as the eastern European Alps, display an asymmetric doubly vergent wedge geometry. In doubly vergent orogens, deepest exhumation occurs above the retro‐wedge. Deep‐seismic interpretations ...