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Results: 1-25 | 26-45
Results: 1-25/45
A 2-DIMENSIONAL P-SV HYBRID METHOD AND ITS APPLICATION TO MODELING LOCALIZED STRUCTURES NEAR THE CORE-MANTLE BOUNDARY
Authors: WEN LX HELMBERGER DV
Citation: Lx. Wen et Dv. Helmberger, A 2-DIMENSIONAL P-SV HYBRID METHOD AND ITS APPLICATION TO MODELING LOCALIZED STRUCTURES NEAR THE CORE-MANTLE BOUNDARY, J GEO R-SOL, 103(B8), 1998, pp. 17901-17918
FURTHER STRUCTURAL CONSTRAINTS AND UNCERTAINTIES OF A THIN LATERALLY VARYING ULTRALOW-VELOCITY LAYER AT THE BASE OF THE MANTLE
Authors: GARNERO EJ HELMBERGER DV
Citation: Ej. Garnero et Dv. Helmberger, FURTHER STRUCTURAL CONSTRAINTS AND UNCERTAINTIES OF A THIN LATERALLY VARYING ULTRALOW-VELOCITY LAYER AT THE BASE OF THE MANTLE, J GEO R-SOL, 103(B6), 1998, pp. 12495-12509
ESTIMATES OF REGIONAL AND LOCAL STRONG MOTIONS DURING THE GREAT 1923 KANTO, JAPAN, EARTHQUAKE (MS-8.2) - PART 1 - SOURCE ESTIMATION OF A CALIBRATION EVENT AND MODELING OF WAVE-PROPAGATION PATHS
Authors: SATO T HELMBERGER DV SOMERVILLE PG GRAVES RW SAIKIA CK
Citation: T. Sato et al., ESTIMATES OF REGIONAL AND LOCAL STRONG MOTIONS DURING THE GREAT 1923 KANTO, JAPAN, EARTHQUAKE (MS-8.2) - PART 1 - SOURCE ESTIMATION OF A CALIBRATION EVENT AND MODELING OF WAVE-PROPAGATION PATHS, Bulletin of the Seismological Society of America, 88(1), 1998, pp. 183-205
PSEUDO GREENS-FUNCTIONS AND WAVE-FORM TOMOGRAPHY
Authors: SONG XJ HELMBERGER DV
Citation: Xj. Song et Dv. Helmberger, PSEUDO GREENS-FUNCTIONS AND WAVE-FORM TOMOGRAPHY, Bulletin of the Seismological Society of America, 88(1), 1998, pp. 304-312
SEISMIC EVIDENCE FOR AN INNER-CORE TRANSITION ZONE
Authors: SONG XD HELMBERGER DV
Citation: Xd. Song et Dv. Helmberger, SEISMIC EVIDENCE FOR AN INNER-CORE TRANSITION ZONE, Science, 282(5390), 1998, pp. 924-927
MOHO OFFSET ACROSS THE NORTHERN MARGIN OF THE TIBETAN PLATEAU
Authors: ZHU LP HELMBERGER DV
Citation: Lp. Zhu et Dv. Helmberger, MOHO OFFSET ACROSS THE NORTHERN MARGIN OF THE TIBETAN PLATEAU, Science, 281(5380), 1998, pp. 1170-1172
ULTRA-LOW VELOCITY ZONES NEAR THE CORE-MANTLE BOUNDARY FROM BROAD-BAND PKP PRECURSORS
Authors: WEN LX HELMBERGER DV
Citation: Lx. Wen et Dv. Helmberger, ULTRA-LOW VELOCITY ZONES NEAR THE CORE-MANTLE BOUNDARY FROM BROAD-BAND PKP PRECURSORS, Science, 279(5357), 1998, pp. 1701-1703
SEISMIC EVIDENCE THAT THE SOURCE OF THE ICELAND HOTSPOT LIES AT THE CORE-MANTLE BOUNDARY
Authors: HELMBERGER DV WEN L DING X
Citation: Dv. Helmberger et al., SEISMIC EVIDENCE THAT THE SOURCE OF THE ICELAND HOTSPOT LIES AT THE CORE-MANTLE BOUNDARY, Nature, 396(6708), 1998, pp. 251-255
INTERPRETING D SEISMIC STRUCTURE USING SYNTHETIC WAVE-FORMS COMPUTED FROM DYNAMIC-MODELS
Authors: SIDORIN I GURNIS M HELMBERGER DV DING XM
Citation: I. Sidorin et al., INTERPRETING D SEISMIC STRUCTURE USING SYNTHETIC WAVE-FORMS COMPUTED FROM DYNAMIC-MODELS, Earth and planetary science letters, 163(1-4), 1998, pp. 31-41
UPPER-MANTLE COMPRESSIONAL VELOCITY STRUCTURE BENEATH THE WEST MEDITERRANEAN BASIN
Authors: PINO NA HELMBERGER DV
Citation: Na. Pino et Dv. Helmberger, UPPER-MANTLE COMPRESSIONAL VELOCITY STRUCTURE BENEATH THE WEST MEDITERRANEAN BASIN, J GEO R-SOL, 102(B2), 1997, pp. 2953-2967
REGIONAL WAVE-FORM CALIBRATION IN THE PAMIR-HINDU KUSH REGION
Authors: ZHU LP HELMBERGER DV SAIKIA CK WOODS BB
Citation: Lp. Zhu et al., REGIONAL WAVE-FORM CALIBRATION IN THE PAMIR-HINDU KUSH REGION, J GEO R-SOL, 102(B10), 1997, pp. 22799-22813
PKP DIFFERENTIAL TRAVEL-TIMES - IMPLICATIONS FOR 3-D LOWER MANTLE STRUCTURE
Authors: SONG XD HELMBERGER DV
Citation: Xd. Song et Dv. Helmberger, PKP DIFFERENTIAL TRAVEL-TIMES - IMPLICATIONS FOR 3-D LOWER MANTLE STRUCTURE, Geophysical research letters, 24(15), 1997, pp. 1863-1866
APPROXIMATION OF RUPTURE DIRECTIVITY IN REGIONAL PHASES USING UPGOINGAND DOWNGOING WAVE-FIELDS
Authors: SAIKIA CK HELMBERGER DV
Citation: Ck. Saikia et Dv. Helmberger, APPROXIMATION OF RUPTURE DIRECTIVITY IN REGIONAL PHASES USING UPGOINGAND DOWNGOING WAVE-FIELDS, Bulletin of the Seismological Society of America, 87(4), 1997, pp. 987-998
NORTHRIDGE AFTERSHOCKS, A SOURCE STUDY WITH TERRASCOPE DATA
Authors: SONG XJ HELMBERGER DV
Citation: Xj. Song et Dv. Helmberger, NORTHRIDGE AFTERSHOCKS, A SOURCE STUDY WITH TERRASCOPE DATA, Bulletin of the Seismological Society of America, 87(4), 1997, pp. 1024-1034
REGIONAL SEISMIC DISCRIMINANTS USING WAVE-TRAIN ENERGY RATIOS
Authors: WOODS BB HELMBERGER DV
Citation: Bb. Woods et Dv. Helmberger, REGIONAL SEISMIC DISCRIMINANTS USING WAVE-TRAIN ENERGY RATIOS, Bulletin of the Seismological Society of America, 87(3), 1997, pp. 589-605
PROPAGATIONAL CORRECTIONS FOR BASIN STRUCTURE - LANDERS EARTHQUAKE
Authors: WEN LX HELMBERGER DV
Citation: Lx. Wen et Dv. Helmberger, PROPAGATIONAL CORRECTIONS FOR BASIN STRUCTURE - LANDERS EARTHQUAKE, Bulletin of the Seismological Society of America, 87(3), 1997, pp. 782-787
MODELING D'' STRUCTURE BENEATH CENTRAL-AMERICA WITH BROAD-BAND SEISMIC DATA
Authors: DING XM HELMBERGER DV
Citation: Xm. Ding et Dv. Helmberger, MODELING D'' STRUCTURE BENEATH CENTRAL-AMERICA WITH BROAD-BAND SEISMIC DATA, Physics of the earth and planetary interiors, 101(3-4), 1997, pp. 245-270
BROAD-BAND MODELING OF REGIONAL SEISMOGRAMS - THE BASIN AND RANGE CRUSTAL STRUCTURE
Authors: SONG XJ HELMBERGER DV ZHAO L
Citation: Xj. Song et al., BROAD-BAND MODELING OF REGIONAL SEISMOGRAMS - THE BASIN AND RANGE CRUSTAL STRUCTURE, Geophysical journal international, 125(1), 1996, pp. 15-29
SEISMIC DETECTION OF A THIN LATERALLY VARYING BOUNDARY-LAYER AT THE BASE OF THE MANTLE BENEATH THE CENTRAL-PACIFIC
Authors: GARNERO EJ HELMBERGER DV
Citation: Ej. Garnero et Dv. Helmberger, SEISMIC DETECTION OF A THIN LATERALLY VARYING BOUNDARY-LAYER AT THE BASE OF THE MANTLE BENEATH THE CENTRAL-PACIFIC, Geophysical research letters, 23(9), 1996, pp. 977-980
INTERMEDIATE-DEPTH EARTHQUAKES BENEATH THE INDIA-TIBET COLLISION ZONE
Authors: ZHU LP HELMBERGER DV
Citation: Lp. Zhu et Dv. Helmberger, INTERMEDIATE-DEPTH EARTHQUAKES BENEATH THE INDIA-TIBET COLLISION ZONE, Geophysical research letters, 23(5), 1996, pp. 435-438
SEISMICITY AND STRESS-DROP IN THE EASTERN TRANSVERSE RANGES, SOUTHERNCALIFORNIA
Authors: JONES LE HELMBERGER DV
Citation: Le. Jones et Dv. Helmberger, SEISMICITY AND STRESS-DROP IN THE EASTERN TRANSVERSE RANGES, SOUTHERNCALIFORNIA, Geophysical research letters, 23(3), 1996, pp. 233-236
ADVANCEMENT IN-SOURCE ESTIMATION TECHNIQUES USING BROAD-BAND REGIONALSEISMOGRAMS
Authors: ZHU LP HELMBERGER DV
Citation: Lp. Zhu et Dv. Helmberger, ADVANCEMENT IN-SOURCE ESTIMATION TECHNIQUES USING BROAD-BAND REGIONALSEISMOGRAMS, Bulletin of the Seismological Society of America, 86(5), 1996, pp. 1634-1641
SOURCE ESTIMATION OF FINITE FAULTS FROM BROAD-BAND REGIONAL NETWORKS
Authors: SONG XJ HELMBERGER DV
Citation: Xj. Song et Dv. Helmberger, SOURCE ESTIMATION OF FINITE FAULTS FROM BROAD-BAND REGIONAL NETWORKS, Bulletin of the Seismological Society of America, 86(3), 1996, pp. 797-804
REGIONAL MOMENTS, ENERGY-LEVELS, AND A NEW DISCRIMINANT
Authors: ZHAO LS HELMBERGER DV
Citation: Ls. Zhao et Dv. Helmberger, REGIONAL MOMENTS, ENERGY-LEVELS, AND A NEW DISCRIMINANT, Pure and Applied Geophysics, 146(2), 1996, pp. 281-304
DEPTH DEPENDENCE OF ANISOTROPY OF EARTHS INNER-CORE
Authors: SONG XD HELMBERGER DV
Citation: Xd. Song et Dv. Helmberger, DEPTH DEPENDENCE OF ANISOTROPY OF EARTHS INNER-CORE, J GEO R-SOL, 100(B6), 1995, pp. 9805-9816
Risultati: 1-25 | 26-45