Workshop On Renormalization Group, Kyoto 2005

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Presentation transcript:

Workshop On Renormalization Group, Kyoto 2005 Analytical and numerical analysis of the wave profiles near the fronts appearing in Tsunami problems Workshop On Renormalization Group, Kyoto 2005 B. Tirozzi, S.Yu. Dobrokhotov, S.Ya. Sekerzh-Zenkovich, T.Ya. Tudorovskiy

“Gaussian” source of Earthquake Kyoto 2005

Level curves of perturbation Kyoto 2005

Wave profiles at the front at time t at different angles Kyoto 2005

3D wave profile for elliptic source Kyoto 2005

“Modulated gaussian” source of Earthquake Kyoto 2005

Level curves of perturbation Kyoto 2005

Wave profiles at the front at time t at different angles Kyoto 2005

3D wave profile for elliptic source Kyoto 2005

The ridge near the source of Eathquake Kyoto 2005

Fronts at different times Kyoto 2005

The set of profiles Kyoto 2005

Kyoto 2005

Kyoto 2005

Kyoto 2005

Simulations for Tyrrhenian Sea Relief data: National Oceanic and Atmospheric Administration (NOAA) National Geophysical Data Center (NGDC) ETOPO2 2-minute Global Relief http://www.ngdc.noaa.gov/mgg/gdas/gd_designagrid.html Kyoto 2005

Rays for imaginary source at Stromboli: 38.8 N, 15.2 E Kyoto 2005

Amplitudes of wave at different points of the coast Kyoto 2005

3D wave profile Kyoto 2005

Density plot Kyoto 2005