A5082285069- Seismic Waves and Analysis
- Seismic Imaging and Inversion Techniques
- earthquake and tectonic studies
- Seismology and Earthquake Studies
- Underwater Acoustics Research
- Geological and Geophysical Studies Worldwide
- Methane Hydrates and Related Phenomena
- High-pressure geophysics and materials
- Geophysics and Sensor Technology
- Maritime and Coastal Archaeology
- Geological Formations and Processes Exploration
- Earthquake Detection and Analysis
- Reservoir Engineering and Simulation Methods
- Tuberous Sclerosis Complex Research
- Oceanographic and Atmospheric Processes
- Geophysical Methods and Applications
- Geophysical and Geoelectrical Methods
GEOMAR Helmholtz Centre for Ocean Research Kiel
2020-2022
Kiel University
2018-2022
GEOMAR Technologie GmbH - GTG
2020
Summary We take advantage of the new large AlpArray Seismic Network (AASN) as part research initiative (www.alparray.ethz.ch), to establish a consistent seismicity-catalogue for greater Alpine region (GAR) time period 2016 January 1–2019 December 31. use data from 1103 stations including AASN backbone composed 352 permanent and 276 (including 30 OBS) temporary broad-band (network code Z3). Although characterized by moderate seismic hazard, European Alps surrounding regions have higher risk...
Abstract. The Liguro-Provençal basin was formed as a back-arc of the retreating Calabrian–Apennines subduction zone during Oligocene and Miocene. resulting rotation Corsica–Sardinia block is associated with rifting, shaping Ligurian Basin. It still debated whether oceanic or atypical crust if continental experienced extreme thinning opening basin. We perform ambient noise tomography, also taking into account teleseismic events, using an amphibious network seismic stations, including 22...
RV MARIA S MERIAN cruise MSM 71 sailed in the Ligurian Sea from Feb 07 to 27, 2018 de-install a network of broadband ocean bottom seismometers (OBS) deployed June 2017 and acquire two refraction seismic profiles using short period OBS. The long-term comprising 30 forms an integral part European AlpArray initiative German DFG Priority Programme SPP ‚Mountain Building 4 Dimensions‘ MB 4D (http://www.spp-mountainbuilding.de/). consists stations provided by DEPAS-Pool as well institutes IPGP,...
Manors are an important component of the cultural-economic history Northern Germany and Southern Scandinavia. We present results a geophysical prospection that led to identification previously unknown manor near village Noer, Schleswig-Holstein, Germany. Although magnetic gradiometry provides fast way cover large areas, it does not provide accurate depth estimates, is affected by blanking unable detect differences in water content. Therefore, we applied combination different methods optimize...
Abstract. The Liguro-Provençal basin was formed as a back-arc of the retreating Calabrian-Apennines subduction zone during Oligocene and Miocene. resulting rotation Corsica-Sardinia block is associated with rifting, shaping Ligurian Sea. It still debated whether oceanic or atypical crust if continental experienced extreme thinning opening basin. We invert velocity models using an amphibious network seismic stations, including 22 broadband Ocean Bottom Seismometers (OBS) to investigate...
<p>The Ligurian Basin is located north-west of Corsica at the transition from western Alpine orogen to Apennine system. The Back-arc basin was generated by southeast trench retreat Apennines-Calabrian subduction zone. opening took place late Oligocene Miocene. While extension led extreme continental thinning and un-roofing mantle material little known about style back-arc rifting.</p><p>To shed light on present day crustal lithospheric architecture...
<p>The Liguro-Provencal-basin was formed as a back-arc basin of the retreating Calabrian-Apennines subduction zone during Oligocene and Miocene. The resulting rotation Corsica-Sardinia block at roughly 32–24 Ma is associated with rifting, shaping Ligurian Sea. It highly debated though, whether oceanic or atypical crust if continental experienced extreme thinning opening basin.</p><p>To investigate velocity structure Sea network...
<p><span>The Alpine orogen and the Apennines system </span><span>are</span><span> part of complex tectonic settings in Mediterranean Sea caused by convergence between Africa Eurasia. Between 30 Ma 15 Ma, Calabrian Subduction retreated southeast direction pulling Corsica Sardinia away from Eurasian continent. In this extensional setting, Ligurian was formed as a back-arc basin. The rifting jumped MA ago...