Experiment to Unearth the Rheological Oceanic Lithosphere-Asthenosphere Boundary

Información del proyecto

EURO-LAB

Identificador del acuerdo de subvención: 638665

DOI

10.3030/638665

Proyecto cerrado

Fecha de la firma de la CE 26 Febrero 2015

Fecha de inicio 1 Abril 2016

Fecha de finalización 31 Agosto 2022

Financiado con arreglo a

• EXCELLENT SCIENCE - European Research Council (ERC)

Coste total

€ 1 827 855,00

Aportación de la UE

€ 1 827 855,00

Coordinado por

UNIVERSITY OF SOUTHAMPTON
United Kingdom

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Publicaciones

Peer reviewed articles (46)

Evidence for melt leakage from the Hawaiian plume above the mantle transition zone

Autores: SaswataHier-Majumder Maxim D.Ballmer Matthew Agius Catherine A Rychert Nicholas Harmon
Publicado en: Physics of the Earth and Planetary Interiors, Edición 00319201, 2021, ISSN 0031-9201
Editor: Elsevier BV
DOI: 10.1016/j.pepi.2021.106813

Seismic Discontinuities Across the North American Caribbean Plate Boundary From S-to-P Receiver Functions

Autores: Daniel Possee, Catherine Rychert, Nicholas Harmon, Derek Keir
Publicado en: Geochemistry, Geophysics, Geosystems, Edición 15252027, 2022, ISSN 1525-2027
Editor: Geochemical Society
DOI: 10.1029/2021gc009723

Shear Velocity Inversion Guided by Resistivity Structure From the PI-LAB Experiment for Integrated Estimates of Partial Melt in the Mantle

Autores: Nicholas Harmon; Shunguo Wang; Catherine A. Rychert; Steven Constable; J. Michael Kendall
Publicado en: Journal of Geophysical Research, Edición 21699380, 2021, ISSN 2169-9380
Editor: AGU
DOI: 10.1029/2021jb022202

Evolution of the Oceanic Lithosphere in the Equatorial Atlantic From Rayleigh Wave Tomography, Evidence for Small‐Scale Convection From the PI‐LAB Experiment

Autores: Nicholas Harmon, Catherine A. Rychert, J. Michael Kendall, Matthew Agius, Petros Bogiatzis, Saikiran Tharimena
Publicado en: Geochemistry, Geophysics, Geosystems, Edición 21/9, 2020, ISSN 1525-2027
Editor: Geochemical Society
DOI: 10.1029/2020gc009174

Seafloor sediment thickness beneath the VoiLA broad-band ocean-bottom seismometer deployment in the Lesser Antilles from P-to-S delay times

Autores: Ben Chichester, Catherine Rychert, Nicholas Harmon, Robert Allen, Jenny Collier, Tim Henstock, Andreas Rietbrock
Publicado en: Geophysical Journal International, Edición 223/3, 2020, Página(s) 1758-1768, ISSN 0956-540X
Editor: Geological Society by Blackwell Scientific
DOI: 10.1093/gji/ggaa360

On‐the‐Fly Full Hessian Kernel Calculations Based upon Seismic‐Wave Simulations

Autores: Yujiang Xie; Catherine A. Rychert; Nicholas Harmon; Qinya Liu; Dirk Gajewski
Publicado en: Seismological Research Letters Search Dropdown Menu, 2021, ISSN 0895-0695
Editor: Seismological Society of America
DOI: 10.1785/0220200410

Back-propagating super-shear rupture in the 2016 M7.1 Romanche transform fault earthquake

Autores: Hicks, S. P., R. Okuwaki, A. Steinberg, C. A. Rychert, N. Harmon, R. Abercrombie, P. Bogiatzis, D. Schlaphorst, J. Zahradník, J. M. Kendall, Y. Y., Kousuke Shimizu, and H. Sudhaus
Publicado en: Nature Geoscience, 2020, ISSN 1752-0908
Editor: Nature
DOI: 10.1038/s41561-020-0619-9

Seismic imaging of a mid-lithospheric discontinuity beneath Ontong Java Plateau

Autores: SaikiranTharimena Catherine A.Rychert NicholasHarmon
Publicado en: Earth and Planetary Science Letters, Edición 0012821X, 2016, ISSN 0012-821X
Editor: Elsevier BV
DOI: 10.1016/j.epsl.2016.06.026

Tidal Triggering of Microseismicity at the Equatorial Mid-Atlantic Ridge, Inferred From the PI-LAB Experiment

Autores: Konstantinos Michail Leptokaropoulos; Nicholas Harmon; Stephen Hicks; Catherine A. Rychert; D. Schlaphorst; J-Michael Kendall
Publicado en: Journal of Geophysical Research, Edición 21562202, 2021, ISSN 2156-2202
Editor: AGU
DOI: 10.1029/2021jb022251

Sediment Characterization at the Equatorial Mid‐Atlantic Ridge From P ‐to‐ S Teleseismic Phase Conversions Recorded on the PI‐LAB Experiment

Autores: M. R. Agius, N. Harmon, C. A. Rychert, S. Tharimena, J.‐M. Kendall
Publicado en: Geophysical Research Letters, Edición 45/22, 2018, Página(s) 12,244-12,252, ISSN 0094-8276
Editor: American Geophysical Union
DOI: 10.1029/2018GL080565

Mapping geologic features onto subducted slabs

Autores: Nicholas Harmon, Catherine Rychert, Jenny Collier, Tim Henstock, Jeroen van Hunen, Jamie J Wilkinson
Publicado en: Geophysical Journal International, Edición 219/2, 2019, Página(s) 725-733, ISSN 0956-540X
Editor: Geological Society by Blackwell Scientific
DOI: 10.1093/gji/ggz290

Upper Mantle Anisotropic Shear Velocity Structure at the Equatorial Mid-Atlantic Ridge Constrained by Rayleigh Wave Group Velocity Analysis From the PI-LAB Experiment

Autores: Utpal Saikia, Catherine Rychert, Nicholas Harmon, J. M. Kendall
Publicado en: Geochemistry, Geophysics, Geosystems, Edición 15252027, 2021, ISSN 1525-2027
Editor: Geochemical Society
DOI: 10.1029/2020gc009495

The Tectonics and Active Faulting of Haiti from Seismicity and Tomography

Autores: Daniel Possee, Derek Keir, Nicholas Harmon, Catherine Rychert, Frédérique Rolandone, Sylvie Leroy, Jordane Corbeau, Graham Stuart, Eric Calais, Finnigan Illsley‐Kemp, Dominique Boisson, Roberte Momplaisir, Claude Prépetit
Publicado en: Tectonics, Edición 38/3, 2019, Página(s) 1138-1155, ISSN 0278-7407
Editor: American Geophysical Union
DOI: 10.1029/2018tc005364

Multiple graph realizations method: improving the accuracy and the efficiency of the shortest pathmethod through random sampling

Autores: Petros Bogiatzis Catherine A Rychert Nicholas Harmon
Publicado en: Geophysical Journal International, Edición 0956540X, 2021, ISSN 0956-540X
Editor: Geological Society by Blackwell Scientific
DOI: 10.1093/gji/ggab247

Seismic Attenuation at the Equatorial Mid-Atlantic Ridge Constrained by Local Rayleigh Wave Analysis From the PI-LAB Experiment

Autores: Utpal Saikia, Catherine A. Rychert, Nicholas Harmon, J. Michael Kendall
Publicado en: Geochemistry, Geophysics, Geosystems, Edición 15252027, 2021, ISSN 1525-2027
Editor: Geochemical Society
DOI: 10.1029/2021gc010085

2‐D Analytical P‐to‐S and S‐to‐P Scattered Wave Finite Frequency Kernels

Autores: Nicholas Harmon; Catherine A. Rychert; Yujiang Xie; Petros Bogiatzis
Publicado en: Geochemistry, Geophysics, Geosystems, Edición 1, 2022, ISSN 1525-2027
Editor: Geochemical Society
DOI: 10.1029/2021gc010290

Fast calculation of spatial sensitivity kernels for scattered waves in arbitrary heterogeneous media using graph theory

Autores: P Bogiatzis, C A Rychert, N Harmon, Y Xie
Publicado en: Geophysical Journal International, Edición 0956540X, 2022, ISSN 0956-540X
Editor: Geological Society by Blackwell Scientific
DOI: 10.1093/gji/ggac078

Using Ambient Noise to Image the Northern East African Rift

Autores: Emma L. Chambers, Nicholas Harmon, Derek Keir, Catherine A. Rychert
Publicado en: Geochemistry, Geophysics, Geosystems, Edición 20/4, 2019, Página(s) 2091-2109, ISSN 1525-2027
Editor: Geochemical Society
DOI: 10.1029/2018gc008129

Tilt Corrections for Normal Mode Observations on Ocean Bottom Seismic Data, an example from the PI-LAB experiment

Autores: Harmon, N., Laske, G., Crawford, W., & Rychert, C.
Publicado en: Seismica, Edición 07479239, 2022, ISSN 0747-9239
Editor: Seismica, McGill Uni
DOI: 10.26443/seismica.v1i1.196

Stacked P-to-S and S-to-P receiver functions determination of crustal thickness, Vp, and Vs: The H-V stacking method

Autores: Catherine A. Rychert, Nicholas Harmon
Publicado en: Geophysical Research Letters, Edición 19448007, 2016, ISSN 1944-8007
Editor: AGU
DOI: 10.1002/2015gl067010

A Lithosphere‐Asthenosphere Boundary and Partial Melt Estimated Using Marine Magnetotelluric Data at the Central Middle Atlantic Ridge

Autores: Shunguo Wang, Steven Constable, Catherine A. Rychert, Nicholas Harmon
Publicado en: Geochemistry, Geophysics, Geosystems, Edición 21/9, 2020, ISSN 1525-2027
Editor: Geochemical Society
DOI: 10.1029/2020gc009177

Variations in melt emplacement beneath the northern East African Rift from radial anisotropy

Autores: Emma L.Chambers Nicholas Harmon Catherine A. Rychert Derek Keir
Publicado en: Earth and Planetary Science Letters, Edición 0012821X, 2021, ISSN 0012-821X
Editor: Elsevier BV
DOI: 10.1016/j.epsl.2021.117150

The Nature of the Lithosphere‐Asthenosphere Boundary

Autores: Catherine A. Rychert, Nicholas Harmon, Steven Constable, Shunguo Wang
Publicado en: Journal of Geophysical Research: Solid Earth, Edición 125/10, 2020, ISSN 2169-9313
Editor: American Geophysical Union
DOI: 10.1029/2018jb016463

Variation in Upper Plate Crustal and Lithospheric Mantle Structure in the Greater and Lesser Antilles From Ambient Noise Tomography

Autores: D. Schlaphorst, N. Harmon, J. M. Kendall, C. A. Rychert, J. Collier, A. Rietbrock, S. Goes, the VoiLA Team
Publicado en: Geochemistry, Geophysics, Geosystems, Edición 15252027, 2021, ISSN 1525-2027
Editor: Geochemical Society
DOI: 10.1029/2021gc009800

Widespread Hydration of the Back Arc and the Link to Variable Hydration of the Incoming Plate in the Lesser Antilles From Rayleigh Wave Imaging

Autores: Nicholas Harmon, Catherine A. Rychert, Saskia Goes, Benjamin Maunder, Jenny Collier, Timothy Henstock, Lloyd Lynch, Andreas Rietbrock, the VoiLA Working Group
Publicado en: Geochemistry, Geophysics, Geosystems i, Edición 15252027, 2021, ISSN 1525-2027
Editor: Geochemical Society
DOI: 10.1029/2021gc009707

Constraints on the anisotropic contributions to velocity discontinuities at ∼60 km depth beneath the Pacific

Autores: Catherine A. Rychert, Nicholas Harmon
Publicado en: Geochemistry, Geophysics, Geosystems, Edición 18/8, 2017, Página(s) 2855-2871, ISSN 1525-2027
Editor: Geochemical Society
DOI: 10.1002/2017GC006850

Imaging Pacific lithosphere seismic discontinuities-Insights from SS precursor modeling

Autores: Saikiran Tharimena, Catherine Rychert, Nicholas Harmon, Paul White
Publicado en: Journal of Geophysical Research: Solid Earth, 2017, Página(s) 2131-2152, ISSN 2169-9313
Editor: AGU
DOI: 10.1002/2016JB013526

Mapping the mantle transition zone beneath Hawaii from Ps receiver functions: Evidence for a hot plume and cold mantle downwellings

Autores: Matthew R. Agius, Catherine A. Rychert, Nicholas Harmon, Gabi Laske
Publicado en: Earth and Planetary Science Letters, Edición 474, 2017, Página(s) 226-236, ISSN 0012-821X
Editor: Elsevier BV
DOI: 10.1016/j.epsl.2017.06.033

A unified continental thickness from seismology and diamonds suggests a melt-defined plate

Autores: Saikiran Tharimena, Catherine Rychert, Nicholas Harmon
Publicado en: Science, Edición 357/6351, 2017, Página(s) 580-583, ISSN 0036-8075
Editor: American Association for the Advancement of Science
DOI: 10.1126/science.aan0741

Predictions and Observations for the Oceanic Lithosphere From S -to- P Receiver Functions and SS Precursors

Autores: Catherine A. Rychert, Nick Harmon
Publicado en: Geophysical Research Letters, Edición 45/11, 2018, Página(s) 5398-5406, ISSN 0094-8276
Editor: American Geophysical Union
DOI: 10.1029/2018GL077675

Scattered wave imaging of the oceanic plate in Cascadia

Autores: Catherine A. Rychert, Nicholas Harmon, Saikiran Tharimena
Publicado en: Science Advances, Edición 4/2, 2018, Página(s) eaao1908, ISSN 2375-2548
Editor: Science Advances
DOI: 10.1126/sciadv.aao1908

Imaging Lithospheric Discontinuities Beneath the Northern East African Rift Using S -to- P Receiver Functions

Autores: Aude Lavayssière, Catherine Rychert, Nicholas Harmon, Derek Keir, James O. S. Hammond, J.-Michael Kendall, Cécile Doubre, Sylvie Leroy
Publicado en: Geochemistry, Geophysics, Geosystems, Edición 19/10, 2018, Página(s) 4048-4062, ISSN 1525-2027
Editor: Geochemical Society
DOI: 10.1029/2018GC007463

Marine Geophysical Investigation of the Chain Fracture Zone in the Equatorial Atlantic from the PI-LAB Experiment

Autores: Nicholas Harmon, Catherine Rychert, Matthew Agius, Saikiran Tharimena, Tim Le Bas, J. Michael Kendall, Steven Constable
Publicado en: Journal of Geophysical Research: Solid Earth, 2018, ISSN 2169-9313
Editor: J Geophysics Res
DOI: 10.1029/2018JB015982

Seismic Imaging of Thickened Lithosphere Resulting From Plume Pulsing Beneath Iceland

Autores: Catherine A. Rychert, Nicholas Harmon, John J. Armitage
Publicado en: Geochemistry, Geophysics, Geosystems, Edición 19/6, 2018, Página(s) 1789-1799, ISSN 1525-2027
Editor: Geochemical Society
DOI: 10.1029/2018GC007501

Seismic Imaging of the North American Midcontinent Rift Using S -to- P Receiver Functions

Autores: Ben Chichester, Catherine Rychert, Nicholas Harmon, Suzan van der Lee, Andrew Frederiksen, Hao Zhang
Publicado en: Journal of Geophysical Research: Solid Earth, Edición 123/9, 2018, Página(s) 7791-7805, ISSN 2169-9313
Editor: Journal of Geophysical Research
DOI: 10.1029/2018JB015771

The Role of Oceanic Transform Faults in Seafloor Spreading: A Global Perspective From Seismic Anisotropy

Autores: Caroline M. Eakin, Catherine A. Rychert, Nicholas Harmon
Publicado en: Journal of Geophysical Research: Solid Earth, Edición 123/2, 2018, Página(s) 1736-1751, ISSN 2169-9313
Editor: J. Geophysics. Res.
DOI: 10.1002/2017JB015176

Sediment Characterization at the Equatorial Mid-Atlantic Ridge From P -to- S Teleseismic Phase Conversions Recorded on the PI-LAB Experiment

Autores: M. R. Agius, N. Harmon, C. A. Rychert, S. Tharimena, J.-M. Kendall
Publicado en: Geophysical Research Letters, 2018, ISSN 0094-8276
Editor: American Geophysical Union
DOI: 10.1029/2018GL080565

A marine magnetotelluric coast effect sensitive to the lithosphere-asthenosphere boundary

Autores: Wang, S., S. Constable, V. Reyes-Ortega, C. A. Rychert
Publicado en: Geophys. J. Int, 2019, ISSN 1365-246X
Editor: Oxford Academic
DOI: 10.1093/gji/ggz202

Source Regions of Infragravity Waves Recorded at the Bottom of the Equatorial Atlantic Ocean, Using OBS of the PI-LAB Experiment

Autores: P. Bogiatzis; A. Karamitrou; A. Karamitrou; J. Ward Neale; Nicholas Harmon; Catherine A. Rychert; Meric Srokosz
Publicado en: Journal of Geophysical Research - Oceans, Edición 21699291, 2020, ISSN 2169-9291
Editor: AGU
DOI: 10.1029/2019jc015430

Imaging the seismic velocity structure of the crust and upper mantle in the northern East African Riftusing Rayleigh wave tomography

Autores: Emma L Chambers Nicholas Harmon Catherine A Rychert Ryan J Gallacher Derek Keir
Publicado en: Geophysical Journal Internatinoal, Edición 1365246X, 2022, ISSN 1365-246X
Editor: Oxford Academic
DOI: 10.1093/gji/ggac156

Spatial Variations in Crustal and Mantle Anisotropy Across the North American‐Caribbean Boundary on Haiti

Autores: Daniel Possee, Derek Keir, Nicholas Harmon, Catherine Rychert, Caroline Eakin, Frédérique Rolandone, Sylvie Leroy, Jordane Corbeau, Graham Stuart, Dominique Boisson, Roberte Momplaisir, Claude Prépetit
Publicado en: Journal of Geophysical Research: Solid Earth, Edición 125/6, 2020, ISSN 2169-9313
Editor: American Geophysical Union
DOI: 10.1029/2019jb018438

A thin mantle transition zone beneath the equatorial Mid-Atlantic Ridge.

Autores: Matthew R. Agius, Catherine A. Rychert, Nicholas Harmon, Saikiran Tharimena & J.-Michael Kendall
Publicado en: Nature, Edición 00280836, 2021, ISSN 0028-0836
Editor: Nature Publishing Group
DOI: 10.1038/s41586-020-03139-x

Joint inversion of teleseismic and ambient noise Rayleigh waves for phase velocity maps, an application to Iceland

Autores: Nicholas Harmon Catherine A. Rychert
Publicado en: Journal of Geophysical Research, Edición 21562202, 2016, ISSN 2156-2202
Editor: AGU
DOI: 10.1002/2016jb012934

A comparison of oceanic and continental mantle lithosphere

Autores: Karen M. Fischer, Catherine A. Rychert, Colleen A. Dalton, Meghan S. Miller, Caroline Beghein, Derek L. Schutt
Publicado en: Physics of the Earth and Planetary Interiors, Edición 309, 2020, Página(s) 106600, ISSN 0031-9201
Editor: Elsevier BV
DOI: 10.1016/j.pepi.2020.106600

Subduction history of the Caribbean from upper-mantle seismic imaging and plate reconstruction

Autores: Benedikt Braszus, Saskia Goes, Rob Allen, Andreas Rietbrock, Jenny Collier, Nick Harmon, Tim Henstock, Stephen Hicks, Catherine A. Rychert, Ben Maunder, Jeroen van Hunen, Lidong Bie, Jon Blundy, George Cooper, Richard Davy, J. Michael Kendall, Colin Macpherson, Jamie Wilkinson & Marjorie Wilson
Publicado en: Nature Communications, Edición 20411723, 2021, ISSN 2041-1723
Editor: Nature Publishing Group
DOI: 10.1038/s41467-021-24413-0

A dynamic lithosphere–asthenosphere boundary near the equatorial Mid-Atlantic Ridge

Autores: Catherine A. Rychert, Saikiran Tharimena, Nicholas Harmon, Shunguo Wang, Steven Constable, J. Michael Kendall, Petros Bogiatzis, Matthew R. Agius, David Schlaphorst,
Publicado en: Earth and Planetary Science Letters, 2021, ISSN 0012-821X
Editor: Elsevier BV
DOI: 10.1016/j.epsl.2021.116949

Monographic books (1)

Seismic Imaging of the Base of the Ocean Plates

Autores: Catherine A. Rychert, Nick Harmon, Saikiran Tharimena
Publicado en: Lithospheric Discontinuities, AGU monograph, 2018, Página(s) 71-87
Editor: John Wiley & Sons, Inc.
DOI: 10.1002/9781119249740.ch4