A Hamiltonian approach to asymptotic seismic reflection and diffraction modelling

Geophysical Prospecting

Volumn 49, Issue 2, 2001, Pages 213-227

  Hanyga, A ^a   Druzhinin, A B ^b   Dzhafarov, A D ^c   Froyland L ^d  

^a Institute of Solid Earth Physics   (Norway)

^b HERIOT WATT UNIVERSITY   (United Kingdom)

^c ISS International Ltd   (South Africa)

^d STATOIL   (Norway)

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPY; GREEN'S FUNCTION; HAMILTONIANS; RAY TRACING; SEISMIC PROSPECTING;

SEISMIC REFLECTION;

GEOPHYSICAL PROSPECTING;

RAY TRACING; SEISMIC REFLECTION; SEISMIC WAVE; WAVE DIFFRACTION;

EID: 0035278808     PISSN: 00168025     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1365-2478.2001.00253.x     Document Type: Article

References (20)

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6. Transport equations for an anisotropic elastic medium in the presence of caustics
7. Numerical methods for tracing rays and wavefronts
8. Asymptotic edge-and-vertex diffraction theory
9. Diffraction by plane sectors and polygons
10. Point-to-curve ray tracing
11. Ray tracing for linear inversion of reflected seismic waves
12. Point-to-curve ray tracing in complicated geological models
13. Asymptotic methods for partial differential equations: The reduced wave equation and Maxwell's equations
14. 3D multivalued traveltimes and amplitude maps
15. Comparison of six different methods for calculating traveltimes
16. Recursive seismic ray modelling: Applications in inversion and VSP
17. Geometrical ray theory: Edge-diffracted rays and their traveltimes (second-order approximation of the traveltimes)
18. Estimation of multivalued arrivals in 3D models using wavefront construction