Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/4311
AuthorsImprota, L.* 
Operto, S.* 
Piromallo, C.* 
Valoroso, L.* 
TitleHigh-resolution imaging of basin-bounding normal faults in the Southern Apennines seismic belt (Italy) by traveltime and frequency-domain full-waveform tomography
Issue Date9-Jun-2008
URIhttp://hdl.handle.net/2122/4311
KeywordsSeismic Tomography
Subject Classification04. Solid Earth::04.02. Exploration geophysics::04.02.99. General or miscellaneous 
AbstractWe apply a two-step seismic imaging flow by combined first-arrival traveltime and frequency-domain waveform tomographies to dense wide aperture data collected in the Val d’Agri basin (southern Italy). A large wavelength Vp model determined by first-arrival traveltime tomography is used as a starting model for waveform tomography. The multiscale waveform tomography consisting of successive inversion of increasing frequencies allows to progressively reconstruct the short wavelengths of the velocity model, providing valuable information on the Quaternary basin and on range-bounding normal-faulting systems.
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