Mostrando 8 resultados de: 8
Publisher
Journal of Geophysical Research: Solid Earth(4)
67th European Association of Geoscientists and Engineers, EAGE Conference and Exhibition, incorporating SPE EUROPE2005 - Extended Abstracts(1)
Geophysical Journal International(1)
Geophysics(1)
Society of Exploration Geophysicists - SEG International Exposition and 76tth Annual Meeting 2006, SEG 2006(1)
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Geología, hidrología, meteorología(6)
Ciencias de la tierra(3)
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Origen
scopus(8)
2D fine-scale imaging of the subduction channel in Gulf of Guayaquil by Integrated iterative PSDM and Simulated Annealing optimization
Conference ObjectAbstract: To analyze the physical properties of seismic reflectors as possible indicators of the presence of fPalabras claves:Autores:Agudelo W., Jean Yves Collot, Operto S., Ribodetti A., Virieux J.Fuentes:scopusAre rupture zone limits of great subduction earthquakes controlled by upper plate structures? Evidence from multichannel seismic reflection data acquired across the northern Ecuador-southwest Colombia margin
ArticleAbstract: Subduction of the Nazca plate beneath the Ecuador-Colombia margin has produced four megathrust earthPalabras claves:Active margin structures, Ecuador-Colombia, MORPHOLOGY, Multichannel seismic reflection, Subduction earthquakesAutores:Agudelo W., Charvis P., Graindorge D., Gutscher M.A., Jean Yves Collot, Marcaillou B., Michaud F.A., Sage F., Spence G.Fuentes:scopusOrigin of a crustal splay fault and its relation to the seismogenic zone and underplating at the erosional north Ecuador-south Colombia oceanic margin
ArticleAbstract: Splay faults within accretionary complexes are commonly associated with the updip limit of the seismPalabras claves:Autores:Agudelo W., Jean Yves Collot, Marcaillou B., Ribodetti A.Fuentes:scopusIntegrated PSDM and simulated annealing optimization for decollement 2D quantitative imaging
Conference ObjectAbstract: To analyse the physical properties of seismic reflectors as possible indicators of the presence of fPalabras claves:Autores:Agudelo W., Delouis B., Jean Yves Collot, Operto S., Ribodetti A.Fuentes:scopusJoint inversion of multichannel seismic reflection and wide-angle seismic data: Improved imaging and refined velocity model of the crustal structure of the north Ecuador south Colombia convergent margin
ArticleAbstract: Improving seismic imaging of the crust is essential for understanding the structural factors controlPalabras claves:Autores:Agudelo W., Jean Yves Collot, Operto S., Ribodetti A.Fuentes:scopusJoint ray + Born least-squares migration and simulated annealing optimization for target-oriented quantitative seismic imaging
ArticleAbstract: A seismic processing workflow based on iterative ray+Born migration/inversion and target-oriented poPalabras claves:Autores:Agudelo W., Jean Yves Collot, Operto S., Ribodetti A., Virieux J.Fuentes:scopusSeismic structure of the Carnegie ridge and the nature of the Galápagos hotspot
ReviewAbstract: The Galápagos volcanic province (GVP) includes several aseismic ridges resulting from the interactioPalabras claves:Aseismic ridge, Galápagos hotspot, Gravity, Mantle melting, Seismic tomographyAutores:Agudelo W., Anglade A., Berhorst A., Bethoux N., Bialas J., Broser A., Calahorrano Y., Charvis P., Fekete N., Flueh E.R., Gailler A., Gutscher M.A., Hello Y., Jean Yves Collot, Liersch P., Michaud F.A., Müller M., Osorio J.A., Ravaut C., Sallarès V., Steffen K.P., Thierer P., Walther C., Yates B.Fuentes:scopusThe South Ecuador subduction channel: Evidence for a dynamic mega-shear zone from 2D fine-scale seismic reflection imaging and implications for material transfer
ArticleAbstract: Tectonic processes that control the transition from poorly consolidated sediment entering the subducPalabras claves:Autores:Agudelo W., Jean Yves Collot, Ribodetti A., Sage F.Fuentes:scopus