Институт вычислительной математики
и математической геофизики

The International Conference on Computational Mathematics


Numerical solution of differential and integral equations

Gaussian beams true amplitude seismic imaging in vertically transversally-isotropic mediums

Protasov M.I.

Institute of Geophysics Siberian Branch of Russian Academy of Sciences (Novosibirsk)

Using surface recieve data we image sources in vertically transversally-isotropic mediums. To get image we use Gaussian beams. Green function (surface receive data) is computed by ray method. Gaussian beams are constructed through kinematic and dynamic ray tracing. Sources's locations are got as local maximums of function we get contains Gaussian beams and Green function.

Note. Abstracts are published in author's edition

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