paul sava


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© 2007 PC Sava

Page updated on
April 25, 2017

Articles


See citation statistics from Google Scholar and Research Gate.
See Madagascar reproducible papers from www.ahay.org.

Peer-reviewed publications

  1. Diaz, E., Sava, P.C., 2017, Seismic tomography using local correlation functions, Geophysics, submitted for publication.
  2. Lim, I., Sava, P.C., 2017, Multicomponent distributed acoustic sensing, Geophysics, submitted for publication.
  3. Duan, Y., Sava, P.C., 2017, 3D angle decomposition for elastic reverse time migration, Geophysics, submitted for publication.
  4. Diaz, E., Singh, S., Sava, P.C., 2017, Extended imaging, deconvolution, and two-way wavefields: a comparison, Geophysics, submitted for publication.
  5. Diaz, E., Sava, P.C., 2017, Cascaded wavefield tomography & inversion using extended common image point gathers: a case study, Geophysics, in press.
  6. Duan, Y., Guitton, A., Sava, P.C., 2017, Elastic least-squares reverse time migration, Geophysics, in press.
  7. Rocha, D., Tanushev, N., Sava, P.C., 2017, Anisotropic elastic wavefield imaging using the energy norm, Geophysics, v. 82, no. 3, pp. S225-S234. (PDF)
  8. Duan, Y., Sava, P.C., 2016, Elastic wavefield tomography with physical model constraints, Geophysics, v. 81, no. 6, pp. R447-R456. (PDF)
  9. Rocha, D., Tanushev, N., Sava, P.C., 2016, Isotropic elastic wavefield imaging using the energy norm, Geophysics, v. 81, pp. S207-S219. (PDF)
  10. Rocha, D., Tanushev, N., Sava, P.C., 2016, Acoustic wavefield imaging using the energy norm, Geophysics, v. 81, pp S151-S163. (PDF)
  11. Diaz, E., Sava, P.C., 2016, Understanding the reverse time migration backscattering: noise or signal?, Geophysical Prospecting, v. 64, pp. 581-594. (PDF)
  12. Duan, Y., Sava, P.C., 2015, Scalar imaging condition for elastic reverse-time migration, Geophysics, v. 80, pp. S127-S136. (PDF)
  13. Perrone, F., Sava, P.C., 2015, Image-warping waveform tomography, Geophysical Prospecting, v. 63, pp. 1050-1069. (PDF)
  14. Diaz, E., Sava, P.C., 2015, Wavefield tomography using reverse time migration backscattering, Geophysics, v. 80, pp. R57-R69. (PDF)
  15. Yang, T., Sava, P.C., 2015, Image-domain wavefield tomography with extended common-image-point gathers, Geophysical Prospecting, v. 63, pp. 1086-1096. (PDF)
  16. El Khoury, P., Revil, A., Sava, P.C., 2015, Seismoelectric beamforming imaging: a sensitivity analysis, Geophysical Journal International, v 201, pp 1781-1800. (PDF)
  17. Grimm, R., Stillman, D., Sava, P.C., Ittharat, D., 2015, Radio Reflection Imaging of Asteroid and Comet Interiors II: Results and Recommendations, Advances in Space Research, v. 55, pp. 2166-2176. (PDF)
  18. Sava, P.C., Alkhalifah, T., 2015, Anisotropy signature in reverse-time migration extended images, Geophysical Prospecting, v. 63, pp 271-282. (PDF)
  19. Sava, P.C., Ittharat, D., Grimm, R., Stillman, D., 2015, Radio Reflection Imaging of Asteroid and Comet Interiors I: Acquisition and Imaging Theory, Advances in Space Research, v. 55, pp. 2149-2165. (PDF)
  20. Perrone, F., Pannizardi, J., Sava, P.C., 2015, Wavefield tomography based on local image correlations, Geophysical Prospecting, v. 63, pp. 35-54. (PDF)
  21. Sava, P.C., Revil, A., Karaoulis, M., 2014, High definition cross-well electrical resistivity imaging using seismoelectric focusing and image-guided inversion, Geophysical Journal International, v. 198, pp. 880-894. (PDF)
  22. Perrone, F., Sava, P.C., Andreoletti, C., Bienatti, N., 2014, Linearized wave-equation migration velocity analysis by image warping, Geophysics, v. 79, pp. S35-S46. (PDF)
  23. Zabotin, N., Godin, O., Sava, P.C., Zabotina, L., 2014, Tracing three-dimensional acoustic wavefronts in inhomogeneous, moving media, Journal of Computational Acoustics, v. 22, no. 2, pp. 1450002-1 - 1450002-23. (PDF)
  24. Revil, A., Mahardika, H., Barnier, G., Karaoulis, M., Sava, P.C., Jardani, A., Kulessa, B., 2014, Seismoelectric coupling in unsaturated porous media: Theory, petrophysics, and saturation front localization, Geophysical Journal International, v. 196, pp. 867-884 (PDF)
  25. Fomel, S., Sava, P.C., Vlad, I., Liu, Y., Bashkardin, V., 2013, Madagascar open-source software project, Journal of Open Research Software. (PDF)
  26. Yang, T., Shragge, J., Sava, P.C., 2013, Illumination compensation for image-domain wavefield tomography, Geophysics, v. 78, no. 5, pp. U65-U76. (PDF)
  27. Shragge, J., Yang, T., Sava, P.C., 2013, Time-lapse image-domain tomography using adjoint-state methods, Geophysics (Letters), v. 78, no. 4, pp. A29-A33. (PDF)
  28. Sava, P.C., Alkhalifah, T., 2013, Wide-azimuth angle gathers for anisotropic wave-equation migration, Geophysical Prospecting, v. 61, no. 1, pp. 75-91. (PDF)
  29. Godwin, J., Sava, P.C., 2013, A comparison of shot-encoding schemes for wave-equation migration, Geophysical Prospecting, v. 61, no. 1, pp. 391-408. (PDF)
  30. Sava, P.C., Revil, A., 2012, Virtual electrode current injection using seismic focusing and seismoelectric conversion, Geophysical Journal International (Express Letters), v. 191, no. 3, pp. 1205-1209. (PDF)
  31. Perrone, F., Sava, P.C., 2012, Wave-equation migration with dithered plane waves, Geophysical Prospecting, v. 60, no. 3, pp. 444-465. (PDF)
  32. Zabotin, N., Godin, O., Sava, P.C., Zabotina, L., 2012, Acoustic wavefront tracing in inhomogeneous moving media, Journal of Computational Acoustics, v. 20, no. 4, pp. 125009-1 - 125009-17. (PDF)
  33. Yan, J., Sava, P.C., 2011, Elastic wave-mode separation for tilted transverse isotropy media, Geophysical Prospecting, v. 60, pp. 29-48. (PDF)
  34. Alkhalifah, T., Sava, P.C., 2011, Migration using a transversely isotropic medium with tilt normal to the reflector dip, International Journal of Geophysics, v. 2011, article ID 530106. (PDF)
  35. Yang, T., Sava, P.C., 2011, Wave-equation migration velocity analysis with time-lag imaging, Geophysical Prospecting, v. 59, pp. 635-650. (PDF)
  36. Yan, J., Sava, P.C., 2011, Improving the efficiency of elastic wave-mode separation for heterogeneous TTI media, Geophysics, v. 76, pp T65-T78. (PDF)
  37. Sava, P.C., Vlad, I., 2011, Wide-azimuth angle gathers for wave-equation migration, Geophysics, v. 76, pp. S131-S141. (PDF)
  38. Sava, P.C., 2011, Micro-earthquake monitoring with sparsely-sampled data, Journal of Petroleum Exploration and Production Technology, v. 1, no. 1, pp. 43-49. (PDF)
  39. Sava, P.C.,Vasconcelos, I., 2011, Extended imaging condition for wave-equation migration, Geophysical Prospecting, v. 59, no. 1, pp. 35-55. (PDF)
  40. Vasconcelos, I., Sava, P.C., Douma, H., 2010, Nonlinear extended images via image-domain interferometry, Geophysics, v. 75, pp SA105--SA115. (PDF)
  41. Yang, T., Sava, P.C., 2010, Moveout analysis of wave-equation extended images, Geophysics, v. 75, pp. 151-161. (PDF)
  42. Alkhalifah, T., Sava, P.C., 2010, A transversely isotropic medium with a tilted symmetry axis normal to the reflector, Geophysics (Letters), v. 75, pp. A19-A24. (PDF)
  43. Xuan, R., Sava, P.C., 2010, Probabilistic micro-earthquake location for reservoir monitoring and characterization, Geophysics, v. 75, pp. MA9-MA26. (PDF)
  44. Ma, Y., Sava, P.C., 2009, The effects of multi-scale heterogeneities on wave-equation migration, Journal of Seismic Exploration, v. 18, pp. 357-383.
  45. Yan, J., Sava, P.C., 2009, Elastic wavefield separation for VTI media, Geophysics, v. 74, pp. WB19-WB32. (PDF)
  46. Silva, E., Sava, P.C., 2009, Modelling and migration with orthogonal isochron rays, Geophysical Prospecting, v. 57, pp. 773-784. (PDF)
  47. Silva, E., Sava, P.C., 2009, Accelerating wavefield extrapolation isochron-ray migration, Journal of Seismic Exploration, v. 18, pp. 21-42.
  48. Yan, J., Sava, P.C., 2008, Isotropic angle-domain elastic reverse-time migration, Geophysics, v. 73, pp. S229-S239. (PDF)
  49. Sava, P.C., Vlad, I., 2008, Numeric implementation of wave-equation migration velocity analysis operators, Geophysics, v. 73, pp. VE145-VE159. (PDF)
  50. Sava, P.C., Poliannikov, O., 2008, Interferometric imaging condition for wave-equation migration, Geophysics, v. 73, pp. S47-S61. (PDF) (reprint)
  51. Rosales, D., Fomel, S., Biondi, B., Sava, P.C., 2008, Wave-equation angle-domain common-image gathers for converted waves, Geophysics, v. 73, no. 1, pp. S17-S26. (PDF)
  52. Sava, P.C., 2007, Stereographic imaging condition for wave-equation migration, Geophysics (Letters), v. 72, no. 6, pp. A87-A91. (PDF)
  53. Sava, P.C., Fomel, S., 2007, High-order kernels for Riemannian wavefield extrapolation, Geophysical Prospecting, v. 56, pp. 49-60. (PDF)
  54. Sava, P.C., 2006, Imaging overturning reflections by Riemannian wavefield extrapolation, Journal of Seismic Exploration, v. 15, no 3, 209-223. (PDF)
  55. Sava, P.C., Fomel, S., 2006, Time-shift imaging condition in seismic migration, Geophysics, v. 71, no 6, pp. S209-S217. (PDF)
  56. Sava, P.C., Fomel, S., 2005, Riemannian wavefield extrapolation, Geophysics, v. 70, no. 3, pp. T45-T56. (PDF)
  57. Sava, P.C., Biondi, B., Etgen, J., 2005, Wave-equation migration velocity analysis by focusing of diffractions and reflections, Geophysics, v. 70, no. 3, U19-U27. (PDF)
  58. Sava, P.C., Guitton, A., 2005, Multiple attenuation in the image space, Geophysics, v. 70, pp. V10-V20. (PDF)
  59. Sava, P.C., Biondi, B., 2004, Wave-equation migration velocity analysis - I: Theory, Geophysical Prospecting, v. 52, pp. 593-606. (PDF)
  60. Sava, P.C., Biondi, B., 2004, Wave-equation migration velocity analysis - II: Subsalt imaging example, Geophysical Prospecting, v. 52, pp. 607-623. (PDF)
  61. Sava, P.C., Fomel, S., 2003, Angle-domain common-image gathers by wavefield continuation methods, Geophysics, v. 68, no. 3, pp. 1065-1074 (PDF)
  62. Sava, P.C., 2003, Prestack residual migration in the Fourier domain, Geophysics, v. 68, no. 2, pp. 634-640. (PDF)
  63. Fomel, S., Sava, P.C., Rickett, J., Claerbout, J., 2003, The Wilson-Burg method of spectral factorization with application to helical filtering, Geophysical Prospecting, v. 51, pp. 409-420. (PDF)
  64. Rickett, J., Sava, P.C., 2002, Offset and angle-domain common image-point gathers for shot-profile migration, Geophysics, v. 67, no. 3, pp. 883-889. (PDF)
  65. Sava, P.C., Fomel, S., 2001, 3-D traveltime computation using Huygens wavefront tracing, Geophysics, v. 66, no. 3, pp. 883-889. (PDF)

Other publications

  1. Cellino, A., Hedman, N., Sava, P.C., Valsecchi, G., Zaitsev, V., 2016, Cosmic Objects Panel: Perspectives for the defense of human kind against the near-Earth objects hazard in the new Millennium, Proceedings of the International Seminars on the Planetary Emergencies (49th Session). (PDF)
  2. Li, L., Caers, J., Sava, P.C., 2015, Assessing seismic uncertainty via geostatistical velocity model perturbation and image registration: an application to sub-salt imaging, The Leading Edge, v. 34, pp. 1064-1070. (PDF)
  3. Biondi, B., Nichols, D., Sava, P.C., 2014, Introduction to the special issue on Imaging Migration, The Leading Edge, v. 33, pp. 950. (PDF)
  4. Diaz, E., Sava, P.C., Yang, T., 2013, Data-domain and image-domain wavefield tomography, The Leading Edge, v. 32, pp. 1064-1072. (PDF)
  5. Sava, P.C., 2010, Introduction to the special issue on High Performance Computing, The Leading Edge, v. 29, pp. 42-43. (PDF)
  6. Sava, P.C., Hill, S., 2009, Overview and classification of wavefield seismic imaging methods, The Leading Edge, v. 28, pp. 170-183. (PDF)
  7. Vasconcelos, I., Snieder, R., Sava, P.C., Taylor, T., Malin, M., Chavarria, A., 2008, Drill bit noise illuminates the San Andreas fault, EOS Trans. Am. Geophys. Union, v. 89, pp. 349. (PDF)
  8. Sava, P.C., 2006, Subsalt Exploration and Development: Imaging, Interpretation, and Drilling - What have we learned?, The Leading Edge, v. 25, pp. 1370-1376. (PDF)