Propagation of coupled Rayleigh-gravity waves on the ocean floor

نویسندگان

  • Gennadiy N. Burlak
  • Svetlana V. Koshevaya
  • Masashi Hayakawa
  • J. Sánchez-Mondragón
  • Vladimir V. Grimalsky
چکیده

It is shown that the Ocean-Earth crust interface can propagate gravity-sound Rayleigh waves. Dispersion properties of waves and flux of energy are derived. It is shown that the waves split into low and fast velocity branches. The fast branch has a multimode structure and has a cutoff in frequency and wave number. Numerical solutions are discussed.

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تاریخ انتشار 1999