pure and applied geophysics

, Volume 112, Issue 6, pp 1031–1043 | Cite as

Comparison of the multimode surface wave response in structures with and without a low-velocity channel (Part II: dip-slip sources)

  • G. F. Panza
  • G. Calcagnile
Article

Summary

A comparison is made between the multimode Rayleigh wave response to dip-slip fault-plane motion in earth models with and without a low-velocity channel in the upper mantle. In general, higher-mode amplitude spectra are useful for discriminating between the two types of structures.

Keywords

Surface Wave Rayleigh Wave Earth Model Amplitude Spectrum Wave Response 

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References

  1. [1]
    L. Knopoff, F. Schwab, K. Nakanishi andF. Chang,Evaluation of Lg as a discriminant among different continental crustal structures, Geophys. J. R. astr. Soc.39 (1974), 41–70.Google Scholar
  2. [2]
    G. F. Panza andG. Calcagnile,Comparison of the multimode surface wave response in structures with and without a low velocity channel (Part I: Dip-slip sources on a vertical fault plane), Pure and Appl. Geophys.112 (1974), 583–596.Google Scholar
  3. [3]
    G. F. Panza andG. Calcagnile,Comparison of the multimode surface wave response in structures with and without a low velocity channel (Part III: Strike-slip sources), in preparation.Google Scholar
  4. [4]
    G. F. Panza, F. A. Schwab andL. Knopoff,Multimode surface waves for selected focal mechanisms. I. Dip-slip sources on a vertical fault plane, Geophys. J. R. astr. Soc.34 (1973), 265–278.Google Scholar
  5. [5]
    G. F. Panza, F. A. Schwab andL. Knopoff,Multimode surface waves for selected focal mechanisms. II. Dip-slip sources, Geophys. J. R. astr. Soc. (1975), in press.Google Scholar

Copyright information

© Birkhäuser-Verlag 1974

Authors and Affiliations

  • G. F. Panza
    • 1
  • G. Calcagnile
    • 2
  1. 1.Istituto di Geodesia e Geofisica dell'Università di BariBariItalia
  2. 2.KjellerNorway

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