@article{MohsenHofstetterBocketal.2005, author = {Mohsen, Amjad and Hofstetter, Rami and Bock, G{\"u}nter and Kind, Rainer and Weber, Michael H. and Wylegalla, Kurt and Rumpker, Georg}, title = {A receiver function study across the Dead Sea Transform}, issn = {0956-540X}, year = {2005}, abstract = {We report on a receiver function study of the crust and upper mantle within DESERT, a multidisciplinary geophysical project to study the lithosphere across the Dead Sea Transform (DST). A temporary seismic network was operated on both sides of the DST between 2000 April and 2001 June. The depth of the Moho increases smoothly from about 30 to 34-38 km towards the east across the DST, with significant north-south variations east of the DST. These Moho depth estimates from receiver functions are consistent with results from steep-and wide-angle controlled-source techniques. Steep-angle reflections and receiver functions reveal an additional discontinuity in the lower crust, but only east of the DST. This leads to the conclusion that the internal crustal structure east and west of the DST is different. The P to S converted phases from both discontinuities at 410 and 660 km are delayed by 2 s with respect to the IASP91 global reference model. This would indicate that the transition zone is consistent with the global average, but the upper mantle above 410 km is 3-4 per cent slower than the standard earth model}, language = {en} } @article{KummerowKindOnckenetal.2004, author = {Kummerow, J. and Kind, Rainer and Oncken, Onno and Giese, Peter and Ryberg, Trond and Wylegalla, Kurt and Scherbaum, Frank}, title = {A natural and controlled source seismic profile through the Eastern Alps : TRANSALP}, year = {2004}, abstract = {The combined passive and active seismic TRANSALP experiment produced an unprecedented high-resolution crustal image of the Eastern Alps between Munich and Venice. The European and Adriatic Mohos (EM and AM, respectively) are clearly imaged with different seismic techniques: near-vertical incidence reflections and receiver functions (RFs). The European Moho dips gently southward from 35 km beneath the northern foreland to a maximum depth of 55 km beneath the central part of the Eastern Alps, whereas the Adriatic Moho is imaged primarily by receiver functions at a relatively constant depth of about 40 km. In both data sets, we have also detected first-order Alpine shear zones, such as the Helvetic detachment, Inntal fault and SubTauern ramp in the north. Apart from the Valsugana thrust, receiver functions in the southern part of the Eastern Alps have also observed a north dipping interface, which may penetrate the entire Adriatic crust [Adriatic Crust Interface (ACI)]. Deep crustal seismicity may be related to the ACI. We interpret the ACI as the currently active retroshear zone in the doubly vergent Alpine collisional belt. (C) 2004 Elsevier B.V. All rights reserved}, language = {en} } @article{YuanSobolevKindetal.2000, author = {Yuan, X. H and Sobolev, Stephan Vladimir and Kind, Rainer and Oncken, Onno and Bock, G{\"u}nter and Asch, G{\"u}nter and Schurr, B. and Gr{\"a}ber, F. and Rudloff, Alexander and Hanka, W. and Wylegalla, Kurt and Tibi, R. and Haberland, Christian and Rietbrock, Andreas and Giese, Peter and Wigger, Peter and Rower, P. and Zandt, G. and Beck, S. and Wallace, T. and Pardo, M. and Comte, D.}, title = {Subduction and collision processes in the Central Andes constrained by converted seismic phases}, year = {2000}, language = {en} }