Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Théa Ragon"'
Autor:
Hannah Mark, Théa Ragon, Gareth Funning, Stephen P. Hicks, Christie Rowe, Samantha Teplitzky, Jaime Convers, Ezgi Karasözen, R. Daniel Corona-Fernandez, Åke Fagereng
Publikováno v:
Seismica, Vol 2, Iss 2 (2023)
Seismica is a community-led, volunteer-run, diamond open-access journal for seismology and earthquake science, and Seismica's mission and core values align with the principles of Open Science. This article describes the editorial workflow that Seismi
Externí odkaz:
https://doaj.org/article/3c7a500f20744326b9572ee0db6432db
A Secondary Zone of Uplift Measured After Megathrust Earthquakes: Caused by Early Downdip Afterslip?
Autor:
Théa Ragon, Mark Simons
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 7, Pp n/a-n/a (2023)
Abstract A secondary zone of surface uplift (SZU), located from 200 to 400 km landward of the trench, has been measured after several megathrust earthquakes. The SZU reached a few centimeters hours to days after the 2011 Mw 9.1 Tohoku (Japan) and 201
Externí odkaz:
https://doaj.org/article/d354f05f386a422e8cdf335d9b48bd57
Autor:
Christie Rowe, Matthew Agius, Jaime Convers, Gareth Funning, Carmine Galasso, Stephen Hicks, Tran Huynh, Jessica Lange, Thomas Lecocq, Hannah Mark, Ryo Okuwaki, Théa Ragon, Catherine Rychert, Samantha Teplitzky, Martijn van den Ende
Publikováno v:
Seismica, Vol 1, Iss 1 (2022)
Seismica, a community-run Diamond Open Access (OA) journal for seismology and earthquake science, opened for submissions in July 2022. We created Seismica to support a shift to OA publishing while pushing back against the extreme rise in the cost of
Externí odkaz:
https://doaj.org/article/dd5e9f7ec4844adebd4bf1dd833bacb3
A Secondary Zone of Uplift Measured After Megathrust Earthquakes: Caused by Early Downdip Afterslip?
Autor:
Mark Simons, Théa Ragon
Publikováno v:
Geophysical Research Letters. 50
A secondary zone of surface uplift (SZU), located from 200 to 400 km landward of the trench, has been measured after several megathrust earthquakes. The SZU reached a few centimeters hours to days after the 2011 M_w 9.1 Tohoku (Japan) and 2010 M_w 8.
Publikováno v:
Earth and Planetary Science Letters
Earth and Planetary Science Letters, Elsevier, 2021, pp.117285. ⟨10.1016/j.epsl.2021.117285⟩
Earth and Planetary Science Letters, 2021, pp.117285. ⟨10.1016/j.epsl.2021.117285⟩
Earth and Planetary Science Letters, Elsevier, 2021, pp.117285. ⟨10.1016/j.epsl.2021.117285⟩
Earth and Planetary Science Letters, 2021, pp.117285. ⟨10.1016/j.epsl.2021.117285⟩
Rifting is an emblematic facet of continental drift and its early stage (i.e., stretching phase) is pivotal to be fully characterized and understood because it then conditions all subsequent stages of the break-up cycle. Although the final architectu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44d280070e323ef54157efe1a878d09c
https://hal-insu.archives-ouvertes.fr/insu-03479220
https://hal-insu.archives-ouvertes.fr/insu-03479220
Autor:
Théa Ragon, Eric J. Fielding, Zhen Liu, David Bekaert, Mark Simons, Cunren Liang, Mong-Han Huang
Publikováno v:
IGARSS
We study the distribution of slip on faults during earthquakes with integrated analysis of geodetic imaging and seismic data to learn about parameters that control how faults slip and potentially how damaging future earthquakes may be. We mapped comp
Publikováno v:
Geophysical Journal International
Geophysical Journal International, Oxford University Press (OUP), 2019, 218 (1), pp.689-707. ⟨10.1093/gji/ggz180⟩
Geophysical Journal International, 2019, 218 (1), pp.689-707. ⟨10.1093/gji/ggz180⟩
Geophysical Journal International, Oxford University Press (OUP), 2019, 218 (1), pp.689-707. ⟨10.1093/gji/ggz180⟩
Geophysical Journal International, 2019, 218 (1), pp.689-707. ⟨10.1093/gji/ggz180⟩
SUMMARY Our understanding of earthquake sources is limited by the availability and the quality of observations and the fidelity of our physical models. Uncertainties in our physical models will naturally bias our inferences of subsurface fault slip.
Publikováno v:
Geophysical Research Letters
Geophysical Research Letters, 2021, 48 (3), pp.e2020GL090704. ⟨10.1029/2020GL090704⟩
Geophysical Research Letters, American Geophysical Union, 2021, 48 (3), pp.e2020GL090704. ⟨10.1029/2020GL090704⟩
Geophysical Research Letters, 2021, 48 (3), pp.e2020GL090704. ⟨10.1029/2020GL090704⟩
Geophysical Research Letters, American Geophysical Union, 2021, 48 (3), pp.e2020GL090704. ⟨10.1029/2020GL090704⟩
International audience; Until the Mw 6.8 Elazığ earthquake ruptured the central portion of the East Anatolian Fault (EAF, Turkey) on January 24, 2020, the region had only experienced moderate magnitude (Mw < 6.2) earthquakes over the last century.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4de03b3897c7b29d6859b24fb315ee66
https://hal.science/hal-03102456
https://hal.science/hal-03102456
Autor:
Mark Simons, Théa Ragon
SUMMARY Earthquake source estimates are affected by many types of uncertainties, deriving from observational errors, modelling choices and our simplified description of the Earth’s interior. While observational errors are often accounted for, epist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18ec3607390e1ba85f71cd887c0be969
https://resolver.caltech.edu/CaltechAUTHORS:20210225-071449096
https://resolver.caltech.edu/CaltechAUTHORS:20210225-071449096
Autor:
Mathieu Schuster, Ghislain Gassier, Jean-François Ghienne, Théa Ragon, Cécile Robin, Jean-Loup Rubino, B. Van Bocxlaer, Doris Barboni, Alexis Nutz
Publikováno v:
Earth-Science Reviews
Earth-Science Reviews, 2020, 211, pp.1-32. ⟨10.1016/j.earscirev.2020.103415⟩
Earth-Science Reviews, Elsevier, 2020, 211, pp.1-32. ⟨10.1016/j.earscirev.2020.103415⟩
Earth-Science Reviews, 2020, 211, pp.1-32. ⟨10.1016/j.earscirev.2020.103415⟩
Earth-Science Reviews, Elsevier, 2020, 211, pp.1-32. ⟨10.1016/j.earscirev.2020.103415⟩
International audience; Pliocene and Pleistocene sediments from West Turkana (Kenya, East African Rift System) form emblematic syn-rift successions for understanding the evolution of extensional basin and continental rifting. They also constitute wor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f8c729e5f61eb895232e22efd18d930
https://insu.hal.science/insu-02981457/document
https://insu.hal.science/insu-02981457/document