Vp/Vs estimation in southwestern Europe from P-wave and surface-wave tomography analysis

@inproceedings{Vaccari1993VpVsEI,
  title={Vp/Vs estimation in southwestern Europe from P-wave and surface-wave tomography analysis},
  author={Franco Vaccari and Giuliano F. Panza},
  year={1993}
}
Abstract For 10 regions in southwestern Europe, a comparison has been made between the surface-wave and P-wave tomography results available in the literature. Starting from the P-wave models inferred by P-wave tomography, theoretical phase velocities have been computed adjusting the ratio between P-wave and S-wave velocities in order to simultaneously fit the observed Rayleigh-wave phase velocities. The V P V S ratio is an important variable that can be used to investigate the nature of… CONTINUE READING