Results 131 to 140 of about 134,431 (211)

Tectonic Tremor and Brittle Seismic Events Triggered along the Eastern Denali Fault in northwest Canada

, 2013
Deep tectonic tremor has been observed in a number of plate-bounding tectonic environments around the world. It can occur both spontaneously (i.e. ambient) and as a result of small stress perturbations from passing seismic waves (i.e. triggered). Because
Zimmerman, Jessica P., Aiken, C., Peng, Z.   +2 more
core  

Structural barriers control the spatial extent of slow earthquake slip. [PDF]

Nat Commun
Akuhara T, Shiraishi K, Tsuji T, Yamashita Y, Sugioka H, Farazi AH, Ohyanagi S, Ito Y, Arai R, Araki E, Fujie G, Nakamura Y, Tonegawa T, Azuma R, Hino R, Mochizuki K, Takemura S, Yamada T, Shinohara M.   +18 more
europepmc   +1 more source

Active protothrusts and fluid highways: Seismic noise reveals hidden subduction dynamics in Cascadia. [PDF]

Sci Adv
Kidiwela M, Denolle MA, Wilcock WSD, Feng KF.   +3 more
europepmc   +1 more source

Fault-mediated magma propagation and triggered seismicity revealed by the 2022 São Jorge Azores unrest. [PDF]

Nat Commun
Hicks SP, Gonzalez PJ, Lomax A, Ferreira AMG, Ramalho RS, Mitchell NC, Silveira G, Dias NA, Fontiela J, Fernandes R, Custódio S, Tsekhmistrenko M, Mendes V, Pimentel A, Silva R, Prates G, Sturgeon W, Marignier A, Carrilho F, Marques R, Miranda M, Garcia AM.   +21 more
europepmc   +1 more source

Hidden patterns in volcanic seismicity: deep learning insights from Mt. Etna's 2020-2021 activity. [PDF]

Sci Rep
Abed W, Zali Z, Sciotto M, Cocina O, Cannata A, Picozzi M, Martínez-Garzón P, Vuan A, Saraò A, Sugan M.   +9 more
europepmc   +1 more source

Seismological Structures on Bimodal Distribution of Deep Tectonic Tremor

Seismological Structures on Bimodal Distribution of Deep Tectonic Tremor
Deep tectonic tremors occur at the downdip extent of the seismogenic zone due to fluid processes. Beneath the northeastern Kii Peninsula, southwestern Japan, there is an along-dip bimodal distribution of tremor. However, no constraint exists on the structures controlling that distribution.
openaire   +1 more source

How earthquakes organize stress. [PDF]

Proc Natl Acad Sci U S A
Brodsky EE, Farge G.
europepmc   +1 more source

Slow slip modulates low-frequency seismicity on the Parkfield segment of the San Andreas Fault. [PDF]

Nat Commun
Zali Z, Martínez-Garzón P, Mencin D, Beroza GC.   +3 more
europepmc   +1 more source

Secondary acceleration of slip fronts driven by slow slip event coalescence in subduction zones. [PDF]

Nat Commun
Wang J, Chen K, Michel S, Dal Zilio L, Zhu H, Xia L, Xie J, Hu S.   +7 more
europepmc   +1 more source

Imaging evolution of Cascadia slow-slip event using high-rate GPS. [PDF]

Sci Rep, 2022
Itoh Y, Aoki Y, Fukuda J.
europepmc   +1 more source