Search Results - "Charvis, Philippe"

Dehydration of subducting slow-spread oceanic lithosphere in the Lesser Antilles by Paulatto, Michele, Laigle, Mireille, Galve, Audrey, Charvis, Philippe, Sapin, Martine, Bayrakci, Gaye, Evain, Mikael, Kopp, Heidrun

“…Subducting slabs carry water into the mantle and are a major gateway in the global geochemical water cycle. Fluid transport and release can be constrained with…”
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Insufficient yet improving involvement of the global south in top sustainability science publications by Dangles, Olivier, Struelens, Quentin, Ba, Mame-Penda, Bonzi-Coulibaly, Yvonne, Charvis, Philippe, Emmanuel, Evens, González Almario, Carolina, Hanich, Lahoucine, Koita, Ousmane, León-Velarde, Fabiola, Mburu, Yvonne K, Ntoumi, Francine, Restrepo, Silvia, Vidal, Laurent

“…The creation of global research partnerships is critical to produce shared knowledge for the implementation of the UN 2030 Agenda for Sustainable Development…”
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Subducted oceanic relief locks the shallow megathrust in central Ecuador by Collot, Jean‐Yves, Sanclemente, Eddy, Nocquet, Jean‐Mathieu, Leprêtre, Angélique, Ribodetti, Alessandra, Jarrin, Paul, Chlieh, Mohamed, Graindorge, David, Charvis, Philippe

“…Whether subducted oceanic reliefs such as seamounts promote seismic rupture or aseismic slip remains controversial. Here we use swath bathymetry, prestack…”
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Seismic structure of Cocos and Malpelo Volcanic Ridges and implications for hot spot-ridge interaction by Sallarès, Valentí, Charvis, Philippe, Flueh, Ernst R., Bialas, Joerg

“…The Cocos and Malpelo Volcanic Ridges are blocks of thickened oceanic crust thought to be the result of the interaction between the Galapagos hot spot and the…”
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Are 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 by Collot, Jean-Yves, Marcaillou, Boris, Sage, Françoise, Michaud, François, Agudelo, William, Charvis, Philippe, Graindorge, David, Gutscher, Marc-André, Spence, George

“…Subduction of the Nazca plate beneath the Ecuador‐Colombia margin has produced four megathrust earthquakes during the last century. The 500‐km‐long rupture…”
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Segmentation of the Nazca and South American plates along the Ecuador subduction zone from wide angle seismic profiles by Gailler, Audrey, Charvis, Philippe, Flueh, Ernst R.

“…We describe the deep structure of the south Colombian–northern Ecuador convergent margin using travel time inversion of wide-angle seismic data recently…”
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Seismic structure of the Carnegie ridge and the nature of the Galápagos hotspot by Sallarès, Valentí, Charvis, Philippe, Flueh, Ernst R., Bialas, Joerg

“…The Galápagos volcanic province (GVP) includes several aseismic ridges resulting from the interaction between the Galápagos hotspot (GHS) and the Cocos–Nazca…”
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Deep structures of the Ecuador convergent margin and the Carnegie Ridge, possible consequence on great earthquakes recurrence interval by Graindorge, David, Calahorrano, Alcinoe, Charvis, Philippe, Collot, Jean-Yves, Bethoux, Nicole

“…The deep structure of the Ecuador subduction zone and adjacent Carnegie Ridge (CR) was investigated using on‐shore off‐shore wide‐angle seimics. A crustal…”
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Structure of the Cretaceous Kerguelen Volcanic Province (southern Indian Ocean) from wide-angle seismic data by Charvis, Philippe, Operto, Stéphane

“…Travel time inversion and amplitude modelling of OBS wide-angle seismic data recorded in the Enderby Basin, west of the Kerguelen Plateau, show a 10 to 13 km…”
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Small-scale crustal variability within an intraplate structure: the Crozet Bank (southern Indian Ocean) by Recq, Maurice, Goslin, Jean, Charvis, Philippe, Operto, Stéphane

“…The Crozet Bank, the easternmost region of the Crozet Plateau (austral Indian Ocean), is capped by two groups of islands which form the Crozet Archipelago…”
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Triggered crustal earthquake swarm across subduction segment boundary after the 2016 Pedernales, Ecuador megathrust earthquake by Hoskins, Mariah C., Meltzer, Anne, Font, Yvonne, Agurto-Detzel, Hans, Vaca, Sandro, Rolandone, Frederique, Nocquet, Jean-Mathieu, Soto-Cordero, Lillian, Stachnik, Joshua C., Beck, Susan, Lynner, Colton, Ruiz, Mario, Alvarado, Alexandra, Hernandez, Stephen, Charvis, Philippe, Regnier, Marc, Leon-Rios, Sergio, Rietbrock, Andreas

“…Megathrust ruptures and the ensuing postseismic deformation cause stress changes that may induce seismicity on upper plate crustal faults far from the…”
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Deep structure of the continental margin and basin off Greater Kabylia, Algeria – New insights from wide-angle seismic data modeling and multichannel seismic interpretation by Aïdi, Chafik, Beslier, Marie-Odile, Yelles-Chaouche, Abdel Karim, Klingelhoefer, Frauke, Bracene, Rabah, Galve, Audrey, Bounif, Abdallah, Schenini, Laure, Hamai, Lamine, Schnurle, Philippe, Djellit, Hamou, Sage, Françoise, Charvis, Philippe, Déverchère, Jacques

“…During the Algerian-French SPIRAL survey aimed at investigating the deep structure of the Algerian margin and basin, two coincident wide-angle and reflection…”
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Upper-plate structure in Ecuador coincident with the subduction of the Carnegie Ridge and the southern extent of large mega-thrust earthquakes by Lynner, Colton, Koch, Clinton, Beck, Susan L, Meltzer, Anne, Soto-Cordero, Lillian, Hoskins, Mariah C, Stachnik, Josh C, Ruiz, Mario, Alvarado, Alexandra, Charvis, Philippe, Font, Yvonne, Regnier, Marc, Agurto-Detzel, Hans, Rietbrock, Andreas, Porritt, Robert W

“…SUMMARY The Ecuadorian convergent margin has experienced many large mega-thrust earthquakes in the past century, beginning with a 1906 event that propagated…”
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Seismicity Distribution Near a Subducting Seamount in the Central Ecuadorian Subduction Zone, Space‐Time Relation to a Slow‐Slip Event by Segovia, Mónica, Font, Yvonne, Régnier, Marc, Charvis, Philippe, Galve, Audrey, Nocquet, Jean‐Mathieu, Jarrín, Paul, Hello, Yann, Ruiz, Mario, Pazmiño, Andres

“…A temporary onshore‐offshore seismic network deployed during the 2‐year period of the Observación SISmológica en ECuador project provides a detailed and…”
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Structure of the Ecuadorian forearc from the joint inversion of receiver functions and ambient noise surface waves by Koch, Clinton D, Lynner, Colton, Delph, Jonathan, Beck, Susan L, Meltzer, Anne, Font, Yvonne, Soto-Cordero, Lillian, Hoskins, Mariah, Stachnik, Josh C, Ruiz, Mario, Alvarado, Alexandra, Agurto-Detzel, Hans, Charvis, Philippe, Regnier, Marc, Rietbrock, Andreas

“…SUMMARY The Ecuadorian forearc is a complex region of accreted terranes with a history of large megathrust earthquakes. Most recently, a Mw 7.8 megathrust…”
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Ridge subduction and afterslip control aftershock distribution of the 2016 Mw 7.8 Ecuador earthquake by Agurto-Detzel, H., Font, Y., Charvis, P., Régnier, M., Rietbrock, A., Ambrois, D., Paulatto, M., Alvarado, A., Beck, S., Courboulex, F., De Barros, L., Deschamps, A., Hernandez, M.J., Hernandez, S., Hoskins, M., León-Ríos, S., Lynner, C., Meltzer, A., Mercerat, E.D., Michaud, F., Nocquet, J.M., Rolandone, F., Ruiz, M., Soto-Cordero, L.

“…•We characterise the aftershocks sequence of the 2016 Mw 7.8 Ecuador earthquake.•We observe 3 permanent bands of seismicity also observed in the interseismic…”
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Formation, segmentation and deep crustal structure variations along the Algerian margin from the SPIRAL seismic experiment by Klingelhoefer, Frauke, Déverchère, Jacques, Graindorge, David, Aïdi, Chafik, Badji, Rabie, Bouyahiaoui, Boualem, Leprêtre, Angélique, Mihoubi, Abdelhafid, Beslier, Marie-Odile, Charvis, Philippe, Schnurle, Philippe, Sage, Francoise, Medaouri, Mourad, Arab, Mohamed, Bracene, Rabah, Yelles-Chaouche, Abdelkarim, Badsi, Madjid, Galvé, Audrey, Géli, Louis

“…The Algerian continental margin in the western Mediterranean formed as a back-arc basin and is today reactivated by the convergence between the African and…”
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Spatio‐Temporal Evolution of Aftershock and Repeater Source Properties After the 2016 Pedernales Earthquake (Ecuador) by Chalumeau, Caroline, Agurto‐Detzel, Hans, Barros, Louis, Charvis, Philippe

“…Subduction zones are highly heterogeneous regions capable of hosting large earthquakes. To better constrain the processes at depth, we analyze the source…”
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1D-velocity structure and seismotectonics of the Ecuadorian margin inferred from the 2016 Mw7.8 Pedernales aftershock sequence by León-Ríos, Sergio, Agurto-Detzel, Hans, Rietbrock, Andreas, Alvarado, Alexandra, Beck, Susan, Charvis, Phillipe, Edwards, Benjamin, Font, Yvonne, Garth, Tom, Hoskins, Mariah, Lynner, Colton, Meltzer, Anne, Nocquet, Jean Matthieu, Regnier, Marc, Rolandone, Frederique, Ruiz, Mario, Soto-Cordero, Lillian

“…On April 16th 2016 a Mw 7.8 earthquake ruptured the central coastal segment of the Ecuadorian subduction zone. Shortly after the earthquake, the Instituto…”
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Geophysical evidence for a transform margin offshore Western Algeria: a witness of a subduction-transform edge propagator? by Badji, Rabia, Charvis, Philippe, Bracene, Rabah, Galve, Audrey, Badsi, Madjid, Ribodetti, Alessandra, Benaissa, Zahia, Klingelhoefer, Frauke, Medaouri, Mourad, Beslier, Marie-Odile

“…For the first time, a deep seismic data set acquired in the frame of the Algerian–French SPIRAL program provides new insights regarding the origin of the…”
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