Quantitative seismology
4 points * Second semester * Clayton * Prerequsites: MAT2010, MAA2011 and MAA2032
Basic theorems in dynamic elasticity. Elastic waves from a point source. Helmholtz equation. Green Function. Representation of seismic source. Radiation patterns. Reflection and transmission of plane waves/spherical waves. Surface waves and vertical structure. Free oscillations of the Earth. Body waves in media with depth-dependent properties. Ray theory. Theoretical seismograms. Tomographic inversion.
Assessment
Examinations (1.5 hours): 85% * Assignments: 15%
Recommended texts
Aki K and Richards P G Quantitative seismology theory and methods vol. 1, Freeman, 1980
Gubbins D Seismology and plate tectonics CUP, 1990