Zobrazeno 1 - 10
of 10
pro vyhledávání: '"S. G. Holtkamp"'
Publikováno v:
Proceedings of the National Academy of Sciences. 116:7198-7206
The Mexican subduction zone is an ideal location for studying subduction processes due to the short trench-to-coast distances that bring broad portions of the seismogenic and transition zones of the plate interface inland. Using a recently generated
Autor:
Lingsen Meng, C. Rollins, Jeffrey T. Freymueller, Natalia A. Ruppert, S. G. Holtkamp, Michael West, Ailin Zhang
Publikováno v:
Geophysical Research Letters. 45:7533-7541
Autor:
S. G. Holtkamp, S. E. Graham, Robert J. Skoumal, Michael R. Brudzinski, N. Ghouse, Enrique Cabral-Cano, Stefany Sit, Harmony V. Colella, Alejandra Arciniega-Ceballos, Charles DeMets, Vladimir Kostoglodov
Publikováno v:
Earth and Planetary Science Letters. 464:35-45
The March 20, 2012 M w 7.4 Ometepec earthquake in the Oaxaca region of Southern Mexico provides a unique opportunity to examine whether subtle changes in seismicity, tectonic tremor, or slow slip can be observed prior to a large earthquake that may i
Autor:
Yoshihiro Kaneko, Vipul Silwal, Jean-Paul Ampuero, S. G. Holtkamp, Chen Ji, Carl Tape, Michael West, Kyle Smith, J. C. Hawthorne, Natalia A. Ruppert
Publikováno v:
Nature Geoscience
Nature Geoscience, Nature Publishing Group, 2018, 11 (7), pp.536-541
Nature Geoscience, Nature Publishing Group, 2018, 11 (7), pp.536-541
International audience; Earthquakes start under conditions that are largely unknown. In laboratory analogue experiments and continuum models, earthquakes transition from slow-slipping, growing nucleation to fast-slipping rupture. In nature, earthquak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::886e041449ea7285d011925d9c430880
https://hal.archives-ouvertes.fr/hal-02019296
https://hal.archives-ouvertes.fr/hal-02019296
Publikováno v:
AAPG Bulletin. 99:1671-1688
Increased rates of seismicity in tectonically quiescent regions like the midcontinent region of the United States have been hypothesized to be related to human activities such as oil and gas production and wastewater injection. It can be difficult to
Autor:
Michael R. Brudzinski, S. G. Holtkamp
Publikováno v:
Earth and Planetary Science Letters. 390:234-243
Using a recently constructed catalog of megathrust earthquake swarms, we present results that illustrate how fault slip for M w ⩾ 8.5 earthquakes with a publicly available finite fault rupture model is delimited along-strike by swarm regions. We fu
Publikováno v:
Geophysical Journal International. 187:128-146
SUMMARY We searched for earthquake swarms in South America between 1973 and 2009 using the global Preliminary Determination of Epicenters (PDE) catalogue. Seismicity rates vary greatly over the South American continent, so we employ a manual search a
Autor:
Michael R. Brudzinski, S. G. Holtkamp
Publikováno v:
Earth and Planetary Science Letters. 305:215-225
We systematically and manually search through clusters of earthquakes along circum-Pacific subduction zones to identify potential earthquake swarms. In total, we find 266 potential earthquake swarms: 180 we classify as megathrust and 68 we classify a
Autor:
Vipul Silwal, Chen Ji, Carl Tape, Natalia A. Ruppert, Michael West, Yoshihiro Kaneko, Jean-Paul Ampuero, S. G. Holtkamp, Kyle Smith, J. C. Hawthorne
Publikováno v:
Nature Geoscience. 11:615-615
In the version of this Article originally published, the ‘Data availability’ section contained an incorrect DOI for data from the FLATS (XV) seismic network ( https://doi.org/10.7914/SN/ZE_2015 ); the correct DOI is: https://doi.org/10.7914/SN/XV
Autor:
S. G. Holtkamp, Michael R. Brudzinski
Publikováno v:
Journal of Geophysical Research. 115
[1] Continuous GPS stations in the Pacific Northwest Geodetic Array network clearly record subduction-related strain accumulation and slow slip episodes along the Cascadia convergent margin. Many of the slow slip episodes have been correlated in time