Abstract <p>The results of tomographic reconstruction of shear-wave velocity inhomogeneities in the lithosphere and upper asthenosphere near the Hawaiian archipelago are presented. The initial data used are surface-wave propagation times estimated from microseismic noise correlations recorded by a network of ocean bottom seismic stations. The obtained reconstruction results agree with the expected parameter distribution in the region of the Hawaiian hotspot.</p>

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A 3D Model of the Upper Mantle near the Hawaiian Archipelago Based on Surface-Wave Tomography Data

  • D. D. Pozdnyakova,
  • D. A. Presnov,
  • A. S. Shurup

摘要

Abstract

The results of tomographic reconstruction of shear-wave velocity inhomogeneities in the lithosphere and upper asthenosphere near the Hawaiian archipelago are presented. The initial data used are surface-wave propagation times estimated from microseismic noise correlations recorded by a network of ocean bottom seismic stations. The obtained reconstruction results agree with the expected parameter distribution in the region of the Hawaiian hotspot.