Quick and accurate Q parameterization in viscoelastic wave modeling

Geophysics

Volumn 71, Issue 5, 2006, Pages

  Hestholm, Stig ^a,b   Ketcham, Stephen A ^c   Greenfield, Roy ^d   Moran, Mark L ^c   McMechan, George ^a  

^a UNIVERSITY OF TEXAS AT DALLAS   (United States)

^b Shell Bellaire Technology Center   (United States)

^c Engineering Research and Development Center   (United States)

^d PENNSYLVANIA STATE UNIVERSITY   (United States)

Author keywords

Dispersion (wave); Finite difference methods; Geophysical techniques; Inverse problems; Seismic waves; Seismology; Viscoelasticity

Indexed keywords

ALGORITHMS; BOUNDARY CONDITIONS; COMPUTER SIMULATION; DISPERSION (WAVES); FINITE DIFFERENCE METHOD; INVERSE PROBLEMS; SEISMIC WAVES; STRESS RELAXATION; SURFACE TOPOGRAPHY; VISCOELASTICITY;

GEOPHYSICAL TECHNIQUES; Q PARAMETERIZATION; RELAXATION MECHANISMS; SEISMIC MODELING; VISCOELASTIC WAVE MODELING;

SEISMOLOGY;

FINITE DIFFERENCE METHOD; INVERSE PROBLEM; SEISMIC ATTENUATION; SEISMIC WAVE; SEISMOLOGY; VISCOELASTICITY; WAVE MODELING;

EID: 33748855973     PISSN: 00168033     EISSN: None     Source Type: Journal    
DOI: 10.1190/1.2329864     Document Type: Article

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