WORKSHOP MEETING
SEISMIC WAVES IN LATERALLY INHOMOGENEOUS MEDIA VII

Program

Monday, June 21
17.30-18.30: Opening session
19.00: Icebraking party

Tuesday, June 22
9.00-12.00: Working session

• MIGRATION VELOCITY ANALYSIS FOR FACTORIZED ANISOTROPIC MEDIA
  I. Tsvankin
  
  
• ANISOTROPIC REVERSE-TIME MIGRATION IN TTI MEDIA
  E. Tessmer
  
  
• 2.5D REVERSE TIME MIGRATION
  J.C. Costa*, F.A. Silva Neto, J. Schleicher, A. Novais
  
  
• SECOND DERIVATIVES OF TRAVEL TIME FOR TIME MIGRATION WITHOUT VELOCITY MODEL
  A. Bóna
  
  
• PHASE-SHIFT PLUS INTERPOLATION TIME-STEPPING METHOD FOR REVERSE TIME MIGRATION
  R.C. Pestana
  
  
• "SHIFTED HYPERBOLA" MOVEOUT APPROXIMATION REVISITED
  A. Stovas*, S. Fomel
  
  

• AMPLITUDE CALCULATIONS FOR 3-D GAUSSIAN BEAM MIGRATION USING COMPLEX-VALUED TRAVELTIMES
  N. Bleistein*, S.H. Gray
  
  
• COMPUTATIONAL ASPECTS OF IMAGING WITH GAUSSIAN WAVE PACKETS
  A.A. Duchkov* and F. Andersson
  
  
• INCLUDING LATERAL VELOCITY VARIATIONS INTO TRUE-AMPLITUDE COMMON-SHOT WAVE-EQUATION MIGRATION
  D. Amazonas, R. Aleixo, M.G. Melo Silva, J. Schleicher*, J.C. Costa, A. Novais
  
  
• PATH-INTEGRAL IMAGING IN DEPTH DOMAIN AND THE GENERALIZED EIKONAL EQUATION
  T.J. Moser*, E. Landa
  
  
• IMPROVING THE ESTIMATION OF THE COMMON-REFLECTION-SURFACE (CRS) PARAMETERS USING LOCAL SLOPES
  L.T. Santos, J. Schleicher*
  
  
• RAISING THE ORDER OF MULTIVARIATE APPROXIMATION SCHEMES USING SUPPLEMENTARY DERIVATIVE DATA WITH APPLICATIONS IN RAY METHODS
  D. Kraaijpoel*, T. van Leeuwen
  
  

Wednesday, June 23
9.00-12.00: Working session

• SENSITIVITY GAUSSIAN PACKETS
  L. Klimeš
  
  
• GAUSSSIAN BEAM MODELS - THEIR ROLE IN UNDERWATER ACOUSTICS
  P. Hursky*, M.B. Porter
  
  
• EARTHQUAKE T-PHASES AND LONG-RANGE OCEAN ACOUSTIC PROPAGATION
  R.A. Stephen
  
  
• ENVELOPE SYNTHESIS OF VECTOR WAVES IN NONISOTROPIC RANDOM ELASTIC MEDIA ON THE BASIS OF THE MARKOV APPROXIMATION
  H. Sato*, K. Emoto
  
  
• SEISMIC ATTENUATION AND DISPERSION MODELS: THEORY AND VSP DATA ANALYSIS
  B. Ursin*, A. Stovas, T. Toverud
  
  
• BOUNDARY ATTENUATION ANGLES OF INHOMOGENEOUS PLANE WAVES IN DISSIPATIVE MEDIA
  V. Červený, I. Pšenčík*
  
  

Thursday, June 24
9.00-12.00: Working session

• RECENT DEVELOPMENTS IN PERTURBATION AND PARAXIAL RAY METHODS
  L. Klimeš
  
  
• AN EIKONAL AND WAVEFIELD BASED FORMULATIONS FOR PERTURBATION WITH RESPECT TO THE SOURCE LOCATION
  T. Alkhalifah
  
  
• COUPLING RAY SERIES
  L. Klimeš*, P. Bulant
  
  
• COMPARISON OF THE FORT APPROXIMATION OF THE COUPLING RAY THEORY WITH THE FOURIER PSEUDOSPECTRAL METHOD
  I. Pšenčík*, V. Farra, E. Tessmer
  
  
• RAY FIELD MAPPINGS IN REDUCED PHASE SPACE WITH APPLICATION TO RAY MODELLING IN LAYERED MEDIA
  D. Kraaijpoel*, T.J. Moser
  
  
• REGIONS OF INVALIDITY OF RAY-CENTRED COORDINATES
  L. Bos, M.A. Slawinski*
  
  

• KIRCHHOFF DEPTH MIGRATION IN AN ANISOTROPIC MODEL WITH A CURVED INTERFACE
  V. Bucha
  
  
• PLANE-WAVE REFLECTION/TRANSMISSION COEFFICIENTS AT PLANE INTERFACES SEPARATING WEAKLY ANISOTROPIC MEDIA
  V. Farra*, I. Pšenčík
  
  
• 1-D VERSUS 3-D STRUCTURAL MODEL IN SEISMIC SOURCE STUDIES
  Z. Jechumtálová*, P. Bulant, J. Šílený, L. Fojtíková
  
  
• THE IONOSPHERIC DISTURBANCES OBSERVED PRIOR TO SUMATRA TSUNAMI AND THEIR POSSIBLE ASSOCIATION WITH PRE-TSUNAMI ACTIVITY
  E.A. Kherani*, P. Lognonne, T. Ferreira, H. Herbert
  
  
• ELASTIC GAUSSIAN BEAMS TRUE-AMPLITUDE IMAGING: MULTI-COMPONENT SURFACE DATA FROM VOLUMETRIC SOURCES
  C. Kostov, M.P. Kutovenko*, M.I. Protasov, A.A. Shevchenko, V.A. Tcheverda
  
  
• RAY BASED ILLUMINATION STUDY OVER THE NORTH SEA P2/ECHO PROSPECT
  T.J. Moser
  
  
• OFFSET CONTINUATION (OCO) RAY TRACING USING OCO TRAJECTORIES
  J. Schleicher, T.A. Coimbra, A. Novais*
  
  
• CONSTRUCTION OF CRUSTAL STRUCTURE VELOCITY MODEL FOR ESTIMATION OF LONG-PERIOD STRONG GROUND MOTION
  A. Petukhin*, T. Kagawa, K. Miyakoshi, Y. Onishi, M. Tsurugi
  
  
• SEISMIC DATA ABOUT 3D VELOCITY STRUCTURE OF THE SIBERIA UPPER MANTLE
  V.D. Suvorov*, E.A. Melnik, Z.R. Mishenkina
  
  
• IMPROVEMENT OF ACCURACY OF REFLECTION TRAVEL TIMES WITH THE SHORTEST PATH METHOD
  A. Zhao*, Z. Zhang
  
  

Friday, June 25
9.00-12.00: Working session

• FAST MODELLING AND INVERSION OF TIME-LAPSE SEISMIC WAVEFORM DATA USING INTEGRAL EQUATION METHODS WITH RAY THEORY GREEN'S FUNCTIONS
  M. Jakobsen*, H. Keers
  
  
• JOINT INVERSION OF TELESEISMIC P-WAVEFORMS AND GROUP VELOCITIES OF SURFACE WAVES EXTRACTED FROM AMBIENT SEISMIC NOISE
  B. Růžek
  
  
• MULTI-SCALE JOINT TOMOGRAPHY
  S. Le Bégat
  
  
• THE EFFECT OF INTERFACE CURVATURE ON AVO INVERSION OF LONG-OFFSET DATA
  L. Skopintseva*, A.M. Aizenberg, M.A. Ayzenberg, M. Landro, T.V. Nefedkina
  
  
• INFLUENCE OF STATION ARRAY DESIGN ON RESOLUTION OF RECONSTRUCTED MODELS IN 3-D LOCAL EARTHQUAKE TOMOGRAPHY
  B. Kaypak
  
  
• SVD FOR ELASTIC INVERSION OF SEISMIC DATA
  I. Silvestrov*, V. Tcheverda
  
  

• RAY-BORN MODELING OF EDGE DIFFRACTIONS
  T.J. Moser
  
  
• CHALLENGES OF SEISMIC WAVE PROPAGATION AND DIFFRACTION THEORY IN COMPLEX MEDIA
  A.M. Aizenberg*, M. Ayzenberg, A. Ayzenberg, A. Tantsereva
  
  
• DESCRIPTION AND MODELLING OF 3D WAVEFIELDS IN LAYERED ELASTIC MEDIA WITH CURVED REFLECTORS
  M. Ayzenberg*, A. Aizenberg, H.B. Helle, K. Klem-Musatov, J. Pajchel, B. Ursin
  
  
• ELASTIC CORRECTIONS TO ACOUSTIC FINITE-DIFFERENCE SIMULATIONS
  J. Hobro*, Ch. Chapman, J. Robertsson
  
  
• STABILITY AND REFLECTIVITY OF M-PML FOR ANISOTROPIC ELASTIC MEDIA
  M.N. Dmitriev*, V.V. Lisitsa
  
  
• PARALLEL IMPLEMENTATION OF NUMERICAL SIMULATION OF ELASTIC WAVES ON THE BASE OF LAGUERRE TRANSFORM FOLLOWED BY DOMAIN DECOMPOSITION
  M.A. Belonosov*, C. Kostov, G.V. Reshetova, V.A. Tcheverda
  
  

Saturday, June 26
9.00-10.00: Departure of bus for Prague