메뉴 건너뛰기




Volumn 297, Issue 1-2, 2010, Pages 190-198

The vertical flow in the lowermost mantle beneath the Pacific from inversion of seismic waveforms for anisotropic structure

Author keywords

Anisotropy; D"; Lowermost mantle; Waveform inversion

Indexed keywords

ANISOTROPIC STRUCTURE; CORE-MANTLE BOUNDARY; DEPTH RANGE; FERROPERICLASE; HOT SPOT; LATTICE PREFERRED ORIENTATION; LOWERMOST MANTLE; MG-PEROVSKITE; POST-PEROVSKITE; RADIAL PROFILES; SEISMIC WAVEFORMS; SHEAR WAVE SPLITTING; SHEAR WAVE VELOCITY; TANGENTIAL TRACTION; THERMAL BUOYANCY; TIME WINDOWS; TRANSVERSELY ISOTROPIC; VERTICAL FLOWS; WAVEFORM DATA; WAVEFORM INVERSION;

EID: 77956010658     PISSN: 0012821X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.epsl.2010.05.037     Document Type: Article
Times cited : (22)

References (46)
  • 1
    • 51649168612 scopus 로고
    • An extension of the method of maximum likelihood and the Stein's problem
    • Akaike H. An extension of the method of maximum likelihood and the Stein's problem. Ann. Inst. Stat. Math. 1977, 29:153-164.
    • (1977) Ann. Inst. Stat. Math. , vol.29 , pp. 153-164
    • Akaike, H.1
  • 3
    • 0001227273 scopus 로고
    • Long-wave elastic anisotropy produced by horizontal layering
    • Backus G.E. Long-wave elastic anisotropy produced by horizontal layering. J. Geophys. Res. 1962, 67:4427-4440.
    • (1962) J. Geophys. Res. , vol.67 , pp. 4427-4440
    • Backus, G.E.1
  • 4
    • 0000393242 scopus 로고
    • Compressibility-pressure hypothesis and the Earth's interior
    • Bullen K.E. Compressibility-pressure hypothesis and the Earth's interior. Mon. Not. R. Astr. Soc. Geophys. Sup. 1949, 5:355-368.
    • (1949) Mon. Not. R. Astr. Soc. Geophys. Sup. , vol.5 , pp. 355-368
    • Bullen, K.E.1
  • 5
    • 0028564442 scopus 로고
    • Segregation of subducted oceanic-crust in the convecting mantle
    • Christensen U.R., Hofmann A.W. Segregation of subducted oceanic-crust in the convecting mantle. J. Geophys. Res. 1994, 99:19867-19884.
    • (1994) J. Geophys. Res. , vol.99 , pp. 19867-19884
    • Christensen, U.R.1    Hofmann, A.W.2
  • 7
    • 77953233430 scopus 로고    scopus 로고
    • A methodology for inversion of broadband seismic waveforms for elastic and anelastic structure and its application to the mantle transition zone beneath the Northwestern Pacific
    • Fuji N., Kawai K., Geller R.J. A methodology for inversion of broadband seismic waveforms for elastic and anelastic structure and its application to the mantle transition zone beneath the Northwestern Pacific. Phys. Earth Planet. Inter. 2010, 180:118-137.
    • (2010) Phys. Earth Planet. Inter. , vol.180 , pp. 118-137
    • Fuji, N.1    Kawai, K.2    Geller, R.J.3
  • 8
    • 0027876793 scopus 로고
    • Two efficient algorithms for iterative linearized inversion of seismic waveform data
    • Geller R.J., Hara T. Two efficient algorithms for iterative linearized inversion of seismic waveform data. Geophys. J. Int. 1993, 115:699-710.
    • (1993) Geophys. J. Int. , vol.115 , pp. 699-710
    • Geller, R.J.1    Hara, T.2
  • 9
    • 0028322794 scopus 로고
    • Computation of synthetic seismograms and their partial derivatives for heterogeneous media with arbitrary natural boundary conditions using the Direct Solution Method
    • Geller R.J., Ohminato T. Computation of synthetic seismograms and their partial derivatives for heterogeneous media with arbitrary natural boundary conditions using the Direct Solution Method. Geophys. J. Int. 1994, 116:421-446.
    • (1994) Geophys. J. Int. , vol.116 , pp. 421-446
    • Geller, R.J.1    Ohminato, T.2
  • 10
    • 0037111722 scopus 로고    scopus 로고
    • Mantle shear-wave tomography and the fate of subducted slabs
    • Grand S.P. Mantle shear-wave tomography and the fate of subducted slabs. Phil. Trans. R. Soc. A 2002, 360:2475-2491.
    • (2002) Phil. Trans. R. Soc. A , vol.360 , pp. 2475-2491
    • Grand, S.P.1
  • 11
    • 3042730998 scopus 로고    scopus 로고
    • Waveform inversion for 3-D earth structure using the direct solution method implemented on vector-parallel supercomputer
    • Hara T. Waveform inversion for 3-D earth structure using the direct solution method implemented on vector-parallel supercomputer. Phys. Earth Planet. Inter. 2004, 146:65-74.
    • (2004) Phys. Earth Planet. Inter. , vol.146 , pp. 65-74
    • Hara, T.1
  • 13
    • 7044259795 scopus 로고    scopus 로고
    • Links between long-lived hotspots, mantle plumes, D" and plate tectonics
    • Jellinek A.M., Manga M. Links between long-lived hotspots, mantle plumes, D" and plate tectonics. Rev. Geophys. 2004, 42:RG3002. 10.1029/2003RG000144.
    • (2004) Rev. Geophys. , vol.42
    • Jellinek, A.M.1    Manga, M.2
  • 14
    • 0019677535 scopus 로고
    • Use of long-period surface waves for rapid determination of earthquake source parameters
    • Kanamori H., Given J.W. Use of long-period surface waves for rapid determination of earthquake source parameters. Phys. Earth Planet. Inter. 1981, 27:8-31.
    • (1981) Phys. Earth Planet. Inter. , vol.27 , pp. 8-31
    • Kanamori, H.1    Given, J.W.2
  • 15
    • 0032416329 scopus 로고    scopus 로고
    • Some remarks on the origin of seismic anisotropy in the D" layer
    • Karato S. Some remarks on the origin of seismic anisotropy in the D" layer. Earth Planets Space 1998, 50:1019-1028.
    • (1998) Earth Planets Space , vol.50 , pp. 1019-1028
    • Karato, S.1
  • 18
    • 0033607786 scopus 로고    scopus 로고
    • First principles determination of elastic anisotropy and wave velocities of MgO at lower mantle conditions
    • Karki B.B., Wentzcovitch R.M., de Gironcoli S., Baroni S. First principles determination of elastic anisotropy and wave velocities of MgO at lower mantle conditions. Science 1999, 286:1705-1707.
    • (1999) Science , vol.286 , pp. 1705-1707
    • Karki, B.B.1    Wentzcovitch, R.M.2    de Gironcoli, S.3    Baroni, S.4
  • 19
    • 33645997675 scopus 로고    scopus 로고
    • Complete synthetic seismograms up to 2Hz for transversely isotropic spherically symmetric media
    • Kawai K., Takeuchi N., Geller R.J. Complete synthetic seismograms up to 2Hz for transversely isotropic spherically symmetric media. Geophys. J. Int. 2006, 164:411-424.
    • (2006) Geophys. J. Int. , vol.164 , pp. 411-424
    • Kawai, K.1    Takeuchi, N.2    Geller, R.J.3
  • 20
    • 34347359767 scopus 로고    scopus 로고
    • Possible evidence for a double crossing phase transition in D" beneath Central America from inversion of seismic waveforms
    • Kawai K., Takeuchi N., Geller R.J., Fuji N. Possible evidence for a double crossing phase transition in D" beneath Central America from inversion of seismic waveforms. Geophys. Res. Lett. 2007, 34:L09314. 10.1029/2007GL029642.
    • (2007) Geophys. Res. Lett. , vol.34
    • Kawai, K.1    Takeuchi, N.2    Geller, R.J.3    Fuji, N.4
  • 21
    • 38549101602 scopus 로고    scopus 로고
    • D"beneath the Arctic from inversion of shear waveforms
    • Kawai K., Geller R.J., Fuji N. D" beneath the Arctic from inversion of shear waveforms. Geophys. Res. Lett. 2007, 34:L21305. 10.1029/2007GL031517.
    • (2007) Geophys. Res. Lett. , vol.34
    • Kawai, K.1    Geller, R.J.2    Fuji, N.3
  • 22
    • 77955755407 scopus 로고    scopus 로고
    • Waveform inversion for localized seismic structure and an application to D" structure beneath the Pacific
    • Kawai K., Geller R.J. Waveform inversion for localized seismic structure and an application to D" structure beneath the Pacific. J. Geophys. Res. 2010, 115:B01305. 10.1029/2009JB006503.
    • (2010) J. Geophys. Res. , vol.115
    • Kawai, K.1    Geller, R.J.2
  • 23
    • 72149113860 scopus 로고    scopus 로고
    • Waveform inversion for D" structure beneath northern Asia using Hi-net tiltmeter data
    • Kawai K., Sekine S., Fuji N., Geller R.J. Waveform inversion for D" structure beneath northern Asia using Hi-net tiltmeter data. Geophys. Res. Lett. 2009, 36:L20314. 10.1029/2009GL039651.
    • (2009) Geophys. Res. Lett. , vol.36
    • Kawai, K.1    Sekine, S.2    Fuji, N.3    Geller, R.J.4
  • 25
    • 76049117814 scopus 로고    scopus 로고
    • Temperature profile in the lowermost mantle from seismological and mineral physics joint modeling
    • Kawai K., Tsuchiya T. Temperature profile in the lowermost mantle from seismological and mineral physics joint modeling. Proc. Natl. Acad. Sci. U.S.A. 2009, 106:22119-22123.
    • (2009) Proc. Natl. Acad. Sci. U.S.A. , vol.106 , pp. 22119-22123
    • Kawai, K.1    Tsuchiya, T.2
  • 26
    • 60649112418 scopus 로고    scopus 로고
    • MORB in the lowermost mantle beneath the western Pacific: evidence from waveform inversion
    • Konishi K., Kawai K., Geller R.J., Fuji N. MORB in the lowermost mantle beneath the western Pacific: evidence from waveform inversion. Earth Planet. Sci. Lett. 2009, 278:219-225.
    • (2009) Earth Planet. Sci. Lett. , vol.278 , pp. 219-225
    • Konishi, K.1    Kawai, K.2    Geller, R.J.3    Fuji, N.4
  • 27
    • 0021058491 scopus 로고
    • A lower mantle S-wave triplication and the shear velocity structure of D"
    • Lay T., Helmberger D.V. A lower mantle S-wave triplication and the shear velocity structure of D". Geophys. J. R. Astron. Soc. 1983, 75:799-838.
    • (1983) Geophys. J. R. Astron. Soc. , vol.75 , pp. 799-838
    • Lay, T.1    Helmberger, D.V.2
  • 28
    • 0000621277 scopus 로고    scopus 로고
    • Seismic wave anisotropy in the D" region and its implications
    • Ser. American Geophysical Union, Washington DC, M. Gurnis, M.E. Wysession, E. Knittle, B.A. Buffett (Eds.) The Core-Mantle Boundary Region
    • Lay T., Williams Q., Garnero E.J., Kellogg L., Wysession M.E. Seismic wave anisotropy in the D" region and its implications. Vol. 28 of Geodyn 1998, 299-318. Ser. American Geophysical Union, Washington DC. M. Gurnis, M.E. Wysession, E. Knittle, B.A. Buffett (Eds.).
    • (1998) Vol. 28 of Geodyn , pp. 299-318
    • Lay, T.1    Williams, Q.2    Garnero, E.J.3    Kellogg, L.4    Wysession, M.E.5
  • 30
    • 45449119830 scopus 로고    scopus 로고
    • Predicted glide systems and crystal preferred orientations of polycrystalline silicate Mg-Perovskite at high pressure: implications for the seismic anisotropy in the lower mantle
    • Mainprice D., Tommasi A., Ferre D., Carrez P., Cordier P. Predicted glide systems and crystal preferred orientations of polycrystalline silicate Mg-Perovskite at high pressure: implications for the seismic anisotropy in the lower mantle. Earth Planet. Sci. Lett. 2008, 271:135-144.
    • (2008) Earth Planet. Sci. Lett. , vol.271 , pp. 135-144
    • Mainprice, D.1    Tommasi, A.2    Ferre, D.3    Carrez, P.4    Cordier, P.5
  • 31
    • 0028812936 scopus 로고
    • The composition of the Earth
    • McDonough W.F., Sun S. The composition of the Earth. Chem. Geol. 1995, 120:223-253.
    • (1995) Chem. Geol. , vol.120 , pp. 223-253
    • McDonough, W.F.1    Sun, S.2
  • 34
    • 0031869123 scopus 로고    scopus 로고
    • Where can seismic anisotropy be detected in the Earth's mantle? In boundary layers
    • Montagner J.-P. Where can seismic anisotropy be detected in the Earth's mantle? In boundary layers. Pure Appl. Geophys. 1999, 151:223-256.
    • (1999) Pure Appl. Geophys. , vol.151 , pp. 223-256
    • Montagner, J.-P.1
  • 35
    • 0029729262 scopus 로고    scopus 로고
    • How to reconcile body-wave and normal-mode reference Earth models?
    • Montagner J.-P., Kennett B.L.N. How to reconcile body-wave and normal-mode reference Earth models?. Geophys. J. Int. 1996, 125:229-248.
    • (1996) Geophys. J. Int. , vol.125 , pp. 229-248
    • Montagner, J.-P.1    Kennett, B.L.N.2
  • 36
    • 2542491108 scopus 로고    scopus 로고
    • Shear wave splitting and waveform complexity for lowermost mantle structures with low-velocity lamellae and transverse isotropy
    • Moore M.M., Garnero E.J., Lay T., Williams Q. Shear wave splitting and waveform complexity for lowermost mantle structures with low-velocity lamellae and transverse isotropy. J. Geophys. Res. 2004, 109:B02319. 10.1029/2003JB002546.
    • (2004) J. Geophys. Res. , vol.109
    • Moore, M.M.1    Garnero, E.J.2    Lay, T.3    Williams, Q.4
  • 38
    • 0346373756 scopus 로고    scopus 로고
    • Inferences on flow at the base of earth's mantle based on seismic anisotropy
    • Panning M., Romanowicz B. Inferences on flow at the base of earth's mantle based on seismic anisotropy. Science 2004, 303:351-353.
    • (2004) Science , vol.303 , pp. 351-353
    • Panning, M.1    Romanowicz, B.2
  • 39
    • 33749369859 scopus 로고    scopus 로고
    • A three-dimensional radially anisotropic model of shear velocity in the whole mantle
    • Panning M., Romanowicz B. A three-dimensional radially anisotropic model of shear velocity in the whole mantle. Geophys. J. Int. 2006, 167:361-379.
    • (2006) Geophys. J. Int. , vol.167 , pp. 361-379
    • Panning, M.1    Romanowicz, B.2
  • 41
    • 34250193307 scopus 로고    scopus 로고
    • Whole mantle SH velocity model constrained by waveform inversion based on three-dimensional Born kernels
    • Takeuchi N. Whole mantle SH velocity model constrained by waveform inversion based on three-dimensional Born kernels. Geophys. J. Int. 2007, 169:1153-1163.
    • (2007) Geophys. J. Int. , vol.169 , pp. 1153-1163
    • Takeuchi, N.1
  • 44
    • 0007634388 scopus 로고
    • A note on the calculation of traveltimes in a transversely isotropic Earth model
    • Woodhouse J.H. A note on the calculation of traveltimes in a transversely isotropic Earth model. Phys. Earth Planet. Inter. 1981, 25:357-359.
    • (1981) Phys. Earth Planet. Inter. , vol.25 , pp. 357-359
    • Woodhouse, J.H.1
  • 45
    • 0037200276 scopus 로고    scopus 로고
    • Fabric development in (Mg, Fe)O during large strain, shear deformation; implications for seismic anisotropy in Earth's lower mantle
    • Yamazaki D., Karato S. Fabric development in (Mg, Fe)O during large strain, shear deformation; implications for seismic anisotropy in Earth's lower mantle. Phys. Earth Planet. Inter. 2002, 131:251-267.
    • (2002) Phys. Earth Planet. Inter. , vol.131 , pp. 251-267
    • Yamazaki, D.1    Karato, S.2
  • 46
    • 33751210138 scopus 로고    scopus 로고
    • Origin of seismic anisotropy in the D" layer inferred from shear deformation experiments on postperovskite phase
    • Yamazaki D., Yoshino T., Ohfuji H., Ando J., Yoneda A. Origin of seismic anisotropy in the D" layer inferred from shear deformation experiments on postperovskite phase. Earth Planet. Sci. Lett. 2006, 252:372-378.
    • (2006) Earth Planet. Sci. Lett. , vol.252 , pp. 372-378
    • Yamazaki, D.1    Yoshino, T.2    Ohfuji, H.3    Ando, J.4    Yoneda, A.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.