Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Catherine A. Rychert"'
Autor:
Konstantinos Leptokaropoulos, Catherine A. Rychert, Nicholas Harmon, David Schlaphorst, Ingo Grevemeyer, John-Michael Kendall, Satish C. Singh
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Constraining the controlling factors of fault rupture is fundamentally important. Fluids influence earthquake locations and magnitudes, although the exact pathways through the lithosphere are not well-known. Ocean transform faults are ideal
Externí odkaz:
https://doaj.org/article/39a2c06e9fff42e09406975c0ec3447c
Autor:
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
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-14 (2021)
Seismic imaging of subducted plates offers a way to improve plate tectonic reconstructions. Here, Braszus et al. use new ocean-bottom seismometer data from the Lesser Antilles to locate subducted spreading centres and faults thus providing a new unde
Externí odkaz:
https://doaj.org/article/f6a37b624e5e453991db953f38f335f0
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 23, Iss 4, Pp n/a-n/a (2022)
Abstract Scattered wave imaging provides a powerful tool for understanding Earth's structure. The development of finite frequency kernels for scattered waves has the potential for improving the resolution of both the structure and magnitude of discon
Externí odkaz:
https://doaj.org/article/b7d42361122842f2b46597257f735cd1
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 22, Iss 12, Pp n/a-n/a (2021)
Abstract The ocean lithosphere represents a simple realisation of the tectonic plate, offering a unique opportunity to better understand its physical and chemical properties in relationship to those of the underlying asthenosphere. While seismic velo
Externí odkaz:
https://doaj.org/article/c63e2668376f4d50bda37342b7e11f74
Autor:
Nicholas Harmon, Catherine A. Rychert, Saskia Goes, Benjamin Maunder, Jenny Collier, Timothy Henstock, Lloyd Lynch, Andreas Rietbrock, the VoiLA Working Group
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 22, Iss 7, Pp n/a-n/a (2021)
Abstract Subduction zone dynamics are important for a better understanding of natural hazards, plate tectonics, and the evolution of the planet. Despite this, the factors dictating the location and style of volcanism are not well‐known. Here we pre
Externí odkaz:
https://doaj.org/article/59b6d105722f43e4b6c1fce6e92d8698
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 21, Iss 9, Pp n/a-n/a (2020)
Abstract The differential motion between the lithosphere and the asthenosphere is aseismic, so the magnetotelluric (MT) method plays an important role in studying the depth and nature of the lithosphere‐asthenosphere boundary (LAB). In March 2016,
Externí odkaz:
https://doaj.org/article/522325fbc008499e942b91ad4bd469ac
Autor:
Nicholas Harmon, Catherine A. Rychert, J. Michael Kendall, Matthew Agius, Petros Bogiatzis, Saikiran Tharimena
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 21, Iss 9, Pp n/a-n/a (2020)
Abstract The oceanic lithosphere is a primary component of the plate tectonic system, yet its evolution and its asthenospheric interaction have rarely been quantified by in situ imaging at slow spreading systems. We use Rayleigh wave tomography from
Externí odkaz:
https://doaj.org/article/e99ea92b3eb548769921c205f366a375
Publikováno v:
Geophysical Journal International. 234:1205-1235
SUMMARY The elastic and anelastic structures of the Earth offer fundamental constraints for understanding its physical and chemical properties. Deciphering small variations in the velocity and amplitude of seismic waves can be challenging. Advanced a
Autor:
David Schlaphorst, Catherine A Rychert, Nicholas Harmon, Stephen P Hicks, Petros Bogiatzis, J-Michael Kendall, Rachel E Abercrombie
SUMMARY Seismicity along transform faults provides important constraints for our understanding of the factors that control earthquake ruptures. Oceanic transform faults are particularly informative due to their relatively simple structure in comparis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::142d7909e081c74bd3f7305e154259d1
https://eprints.soton.ac.uk/476779/
https://eprints.soton.ac.uk/476779/
Autor:
Nicholas Harmon, Catherine A. Rychert, John Davis, Gilberto Brambilla, William Buffet, Ben Chichester, Yuhang Dai, Petros Bogiatzis, James Snook, Lieke van Putten, Ali Masoudi
Publikováno v:
Near Surface Geophysics. 20:465-477
Distributed acoustic sensing (DAS) systems are a recent technological development for seismic observations over a broad range of frequencies with a wide variety of applications. Typically, fibre-optic cables are buried underground or cemented into we