Finite-frequency tomography in a crustal environment: Application to the western part of the Gulf of Corinth

Geophysical Prospecting

Volumn 56, Issue 4, 2008, Pages 493-503

  Gautier, S ^a   Nolet, G ^b   Virieux, J ^c  

^a UNIVERSITÉ MONTPELLIER 2   (France)

^b PRINCETON UNIVERSITY   (United States)

^c Laboratoire de Geophysique Interne et Tectonophysique   (France)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL METHODS; DIAGNOSTIC RADIOGRAPHY; ESTIMATION; GRAPH THEORY; IMAGE ENHANCEMENT; ITERATIVE METHODS; MEDICAL IMAGING; MICROFLUIDICS; SENSITIVITY ANALYSIS; SPEED; THERMOGRAPHY (TEMPERATURE MEASUREMENT); THREE DIMENSIONAL; TOMOGRAPHY; TOPOLOGY;

(1 1 0) SURFACE; (E ,2E) THEORY; (E ,3E) PROCESS; ARRIVAL TIMES; CONTINENTAL RIFTING; DATA SETS; EUROPEAN; FINITE-FREQUENCY EFFECTS; GEOSCIENTISTS; HYPOCENTRE; INTERMEDIATE STRUCTURES; INVERSION PROCEDURES; ITERATIVE SOLVERS; LAYER BOUNDARIES; MEDITERRANEAN REGION; NUMERICAL COMPUTATIONS; PARAXIAL; RAY THEORY; SENSITIVITY KERNELS; TOMOGRAPHIC IMAGING; TRAVEL TIME; VELOCITY MODELING; VELOCITY STRUCTURES;

IMAGING TECHNIQUES;

ARRIVAL TIME; CRUSTAL STRUCTURE; DATA INVERSION; EARTHQUAKE HYPOCENTER; MODELING; RAY TRACING; RIFTING; SEISMIC DATA; SEISMIC TOMOGRAPHY; SEISMIC VELOCITY; SENSITIVITY ANALYSIS; SOURCE PARAMETERS; TRAVEL TIME; VELOCITY STRUCTURE;

GULF OF CORINTH; IONIAN SEA; MEDITERRANEAN REGION; MEDITERRANEAN SEA;

EID: 45349106617     PISSN: 00168025     EISSN: 13652478     Source Type: Journal    
DOI: 10.1111/j.1365-2478.2007.00683.x     Document Type: Article

References (55)

1. Aki K. and Lee W. 1976. Determination of three-dimensional velocity anomalies under a seismic array using first P-arrival times from local earthquakes. Journal of Geophysical Research 81, 4381-4399.
2. Armijo R., Meyer B., King G., Rigo A. and Papanastassiou D. 1996. Quaternary evolution of the Corinth Rift and its implication for the late Cenozoic evolution of the Aegean. Geophyical Journal International 126, 11-53.
3. Aubouin J., Brunn J., Celet P., Dercourt J., Godfriaux I. and Mercier J. 1962. Esquisse de la géologie de la Grèce. Les Mémoires Hors Série SociétéGéologique de France 2, 583-610.
4. Avallone A., Briole P., Agatza-Balodimiou A., BIrillis H., Charade O., Mitsakaki C. et al. 2004. Analysis of eleven years of deformation measured by GPS in the Corinth Rift laboratory area. C.R. Geoscience 336, 301-311.
5. Benz H.M., Chouet S.A., Dawson P.B., Lahr J.C., Page R.A. and Hole J.A. 1996. Three-dimensional P and S wave velocity structure of Redoubt Volcano, Alaska. Journal of Geophysical Research 101, 8111-8128.
6. Bernard P., Briole P., Meyer B., Lyon-Caen H., Gomez J.M., Tiberi C. et al. 1997. A low angle normal fault earthquake: The Ms=,3D6.2, June, 1995 Aigion earthquake (Greece). Journal of Seismology 1, 131-150.
7. Briole P., Rigo A., Lyon-Caen H., Ruegg J. C., Papazissi K., Mistakaki C. et al. 2000. Active deformation of the Gulf of Korinthos, Greece: Results from repeated GPS surveys between 1990 and 1995. Journal of Geophysical Research 105, 25605-25625.
8. Dahlen F.A., Hung S.H. and Nolet G. 2000. Fréchet kernels for finite-frequency traveltimes - I. Theory. Geophysical Journal International 141, 157-174.
9. Dahlen F.A. and Nolet G. 2005. Comment on the paper "On sensitivity kernels for wave-equation transmission tomography"by de Hoop and Van der Hilst. Geophysical Journal International 163, 949-951.
10. De Hoop M.V. and Van der Hilst R.D. 2005. Reply to comment by F.A. Dahlen and G. Nolet on "On sensitivity kernels for 'wave equation'transmission tomography". Geophysical Journal International 163, 952-955.
11. Delost M., Virieux J. and Operto S. 2008. First-arrival traveltime tomography using second wavelets. Geophysical Prospecting 56, this issue.
12. Dornsiepen U.F., Manutsoglu E. and Mertmann D. 2001. Permian-Triassic paleogeography of the external Hellenides. Paleogeography Paleoclimatology Paleoecology 172, 327-338.
13. Doutsos T. and Poulimenos G. 1992. Geometry and kinematics of active faults and their seismotectonic significance in the western Corinth-Patras rift (Greece). Journal of Structural Geology 14, 689-699.
14. FlottéN. and Sorel D. 2001. Structural cross sections through the Corinth-Patras detachment fault-system in Northern Peloponnesus (Aegean Arc, Greece). Bulletin of the Geological Society of Greece XXXIV, 235-241.
15. Gautier S., Latorre D., Virieux J., Deschamps A., Skarpelos C., Sotiriou A. et al. 2006. A new passive tomography of the Aigion area (Gulf of Corinth, Greece) from the 2002 dataset. PAGEOPH 163, 431-453.
16. Hatzfeld D., Karakostas V., Ziazia M., Kassaras I., Papadimitriou E., Makropoulos K. et al. 2000. Microseismicity and faulting geometry in the Gulf of Corinth (Greece). Geophysical Journal International 141, 438-456.
17. Hung S. H., Dahlen F.A. and Nolet G. 2000. Fréchet kernels for finite-frequency traveltimes - II. Examples. Geophysical Journal International 141, 175-203.
18. Hung S. H., Dahlen F.A. and Nolet G. 2001. Wavefront healing: A banana-doughnut perspective. Geophysical Journal International 146, 289-312.
19. Hung S. H., Shen Y. and Chiao L. Y. 2004. Imaging seismic velocity structure beneath the Iceland hotspot -A finite-frequency approach. Journal of Geophysical Research 109, B08305.
20. Jacobshagen V., Durr V., Kockel F., Kopp K.O., Kowalczyk G., Berckhemer H. et al. 1978. Structure and geodynamic evolution of the Aegean region. In: Alpes Apennines Hellenides (eds H. Closs, D. Roeder, K. Schmidt and K. Schweiz-Verlag), pp. 537-564. E. Schweizerbart'sche Verlag, Stuttgart.
21. Latorre D., Virieux J., Monfret T., Monteiller V., Vanorio T., Got J. L. et al. 2004. A new seismic tomography of Aigion area (Gulf of Corinth-Greece) from a 1991 data set. Geophysical Journal International 159, 1013-1031.
22. Le Meur H., Virieux J. and Podvin P. 1997. Seismic tomography of the Gulf of Corinth: A comparison of methods. Annals of Geophysics XL, 1-25.
23. Levshin A.L., Barmin M.P., Ritzwoller M.H. and Trampert J. 2005. Minor-arc and major-arc global surface wave diffraction tomography. Physics of the Earth and Planetary Interiors 149, 205-223.
24. Lyon-Caen H., Papadimitriou P., Deschamps A., Bernard P., Makropoulos K., Pacchiani F. et al. 2004. First results of the CRLN seismic array in the western Corinth rift: Evidence for old fault reactivation. C.R. Geoscience 336, 343-351.
25. Marquering H., Dahlen F.A. and Nolet G. 1999. Three-dimensional sensitivity kernels for finite-frequency traveltimes: The banana-doughnut paradox. Geophysical Journal International 137, 805-815.
26. Montelli R., Nolet G., Masters G., Dahlen F. and Hung S.-H., 2004. Global P and PP traveltime tomography: Rays versus waves. Geophysical Journal International 158, 637-654.
27. Moser T.J. 1991. Shortest path calculation of seismic rays. Geophysics 56, 59-67.
28. Nolet G. 2008. A Breviary of Seismic Tomography. Cambridge University Press (in press).
29. Nolet G. and Dahlen F.A. 2000. Wavefront healing and the evolution of seismic delay times. Journal of Geophysical Research 105, 19043-19054.
30. Paige C.C. and Saunders M.A. 1982. LSQR: An algorithm for sparse linear equations and sparse least squares. ACM Transactions on Mathematical Software 8, 43-71.
31. Pham V.N., Bernard P., Boyer D., Chouliaras G., Mouel J.L.L. and Stavrakakis G.N. 2000. Electrical conductivity and crustal structure beneath the Central Hellenides around the Gulf of Corinth (Greece) and their relationship with the seismotectonics. Geophysical Journal International 142, 948-969.
32. Rietbrock A., Tiberi C., Scherbaum F. and Lyon-Caen H. 1996. Seismic slip on a low angle normal fault in the Gulf of Corinth: Evidence from high-resolution cluster analysis of microearthquakes. Geophysical Research Letters 23, 1817-1820.
33. Rigo A., Lyon-Caen H., Armijo R., Deschamps A., Hatzfeld D., Makropoulos K. et al. 1996. A microseismic study in the western part of the Golf of Corinth (Greece): Implications for large-scale normal faulting mechanisms. Geophysical Journal International 126, 663-688.
34. Sachapzi M., Clément C., Laigle M., Hirn A. and Roussos N. 2003. Rift structure, evolution, and earthquakes in the Gulf of Corinth, from reflection seismic images. Earth and Planetary Science Letters 216, 243-257.
35. Sieminski A., Lévêque J.J. and Debayle E. 2004. Can finite-frequency effects be accounted for in ray theory surfacewave tomography? Geophysical Research Letters 31, L24614.
36. Sheng J., Leed A., Buddensiek M. and Schuster G. 2006. Early arrival waveform tomography on near-surface refraction data. Geophysics 71, 47-57.
37. Sorel D. 2000. A Pliocene and still active detachment fault and the origin of the Corinth-Patras rift, Greece. Geology 28, 83-86.
38. Spakman W. and Nolet G. 1988. Imaging algorithms, accuracy and resolution. In: Mathematical Geophysics (ed. N. Vlaar), pp. 155-187. D. Reidel Publishing, Dordrecht.
39. Spencer C.P. and Gubbins D. 1980. Travel-time inversion for simultaneous earthquake location and velocity structure determination in laterally varying media. Geophysical Journal of the Royal Astronomical Society 63, 95-116.
40. Spetzler J., Trampert J. and Snieder R. 2002. The effects of scattering in surface wave tomography. Geophysical Journal International 149, 755-767
41. Tape C., Liu Q. and Tromp J. 2007. Finite-frequency tomography using adjoint methods: Methodology and examples using membrane surface waves. Geophysical Journal International 168, 1105-1129.
42. Thurber C.H. 1992. Hypocenter-velocity structure coupling in local earthquake tomography. Physics of the Earth and Planetary Interiors 75, 55-62.
43. Tiberi C., Diament M., Lyon-Caen H. and King T. 2001. Moho topography beneath the Corinth Rift area (Greece) from inversion of gravity data. Geophysical Journal International 145, 797-808.
44. Trampert J. and Spetzler J. 2006. Surface wave tomography: Finite frequency effects lost in the null space. Geophysical Journal International 164, 394-400.
45. Van der Hilst R.D. and De Hoop M.V. 2005. Banana-doughnut kernels and mantle tomography. Geophysical Journal International 163, 956-961.
46. Virieux J. and Farra V. 1991. Ray tracing in 3-D complex isotropic media: An analysis of the problem. Geophysics 56, 2057-2069.
47. Wang Y. and Pratt R. 1997. Sensitivities of seismic traveltimes and amplitudes in reflection tomography. Geophysical Journal International 131, 618-642.
48. Wang Y. 1999. Simultaneous inversion for model geometry and elastic parameters. Geophysics 64, 182-190.
49. Wielandt E. 1987. On the validity of the ray approximation for interpreting delay times. In: Seismic tomography (ed. G. Nolet), pp. 85-98. D. Reidel Publishing, Dordrecht.
50. Yang T., Shen Y., Van der Lee S., Solomon S. C., Hung S. H. 2006. Upper mantle structure beneath the Azores hotspot from finite-frequency seismic tomography. Earth and Planetary Science Letters 250, 11-26.
51. Yoshizawa K. and Kennett B.L.N. 2002. Determination of the influence zone for surface wave paths. Geophysical Journal International 149, 440-453.
52. Yoshizawa K. and Kennett B.L.N. 2004. Multimode surface wave tomography for the Australian region using a three-step approach incorporating finite frequency effects. Journal of Geophysical Research 109, B02310.
53. Zhao L., Jordan T.H. and Chapman C.H. 2000. Three-dimensional Fréchet kernels for seismic delay times. Geophysical Journal International 141, 558-576.
54. Zhou Y., Dahlen F.A. and Nolet G. 2004. Three-dimensional sensitivity kernels for surface wave observables. Geophysical Journal International 158, 142-168.
55. Zhou Y., Dahlen F.A., Nolet G. and Laske G. 2005. Finite-frequency effects in global surface-wave tomography. Geophysical Journal International 163, 1087-1111.