Propagation of coupled Rayleigh-gravity waves on the ocean floor
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 an...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidad Nacional Autónoma de México, Instituto de Geofísica
1999-09-01
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| Series: | Geofísica Internacional |
| Subjects: | |
| Online Access: | http://www.geofisica.unam.mx/unid_apoyo/editorial/publicaciones/investigacion/geofisica_internacional/anteriores/1999/04/burlak.pdf |
| _version_ | 1797712458986553344 |
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| author | Vladimir V. Grimalsky J. Sánchez-Mondragón Masashi Hayakawa Svetlana V. Koshevaya Gennadiy N. Burlak |
| author_facet | Vladimir V. Grimalsky J. Sánchez-Mondragón Masashi Hayakawa Svetlana V. Koshevaya Gennadiy N. Burlak |
| author_sort | Vladimir V. Grimalsky |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-03-12T07:22:10Z |
| format | Article |
| id | doaj.art-56abd90cc96a46f9866d8cd89c9d0897 |
| institution | Directory Open Access Journal |
| issn | 0016-7169 |
| language | English |
| last_indexed | 2024-03-12T07:22:10Z |
| publishDate | 1999-09-01 |
| publisher | Universidad Nacional Autónoma de México, Instituto de Geofísica |
| record_format | Article |
| series | Geofísica Internacional |
| spelling | doaj.art-56abd90cc96a46f9866d8cd89c9d08972023-09-02T22:18:06ZengUniversidad Nacional Autónoma de México, Instituto de GeofísicaGeofísica Internacional0016-71691999-09-01384261268Propagation of coupled Rayleigh-gravity waves on the ocean floorVladimir V. GrimalskyJ. Sánchez-MondragónMasashi HayakawaSvetlana V. KoshevayaGennadiy N. BurlakIt 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.http://www.geofisica.unam.mx/unid_apoyo/editorial/publicaciones/investigacion/geofisica_internacional/anteriores/1999/04/burlak.pdfEarthquakeRayleigh wavegravity-sound wave |
| spellingShingle | Vladimir V. Grimalsky J. Sánchez-Mondragón Masashi Hayakawa Svetlana V. Koshevaya Gennadiy N. Burlak Propagation of coupled Rayleigh-gravity waves on the ocean floor Geofísica Internacional Earthquake Rayleigh wave gravity-sound wave |
| title | Propagation of coupled Rayleigh-gravity waves on the ocean floor |
| title_full | Propagation of coupled Rayleigh-gravity waves on the ocean floor |
| title_fullStr | Propagation of coupled Rayleigh-gravity waves on the ocean floor |
| title_full_unstemmed | Propagation of coupled Rayleigh-gravity waves on the ocean floor |
| title_short | Propagation of coupled Rayleigh-gravity waves on the ocean floor |
| title_sort | propagation of coupled rayleigh gravity waves on the ocean floor |
| topic | Earthquake Rayleigh wave gravity-sound wave |
| url | http://www.geofisica.unam.mx/unid_apoyo/editorial/publicaciones/investigacion/geofisica_internacional/anteriores/1999/04/burlak.pdf |
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