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Mechanics of slow earthquake phenomena: an Integrated perspective from the Composition, geometry, And rheology of plate boundary faults

Publikacje

Afterslip Moment Scaling and Variability From a Global Compilation of Estimates

Autorzy: R. M. Churchill, M. J. Werner, J. Biggs, Å. Fagereng
Opublikowane w: Journal of Geophysical Research: Solid Earth, Numer 127, 2022, Strona(/y) e2021JB023897, ISSN 2169-9313
Wydawca: American Geophysical Union
DOI: 10.1029/2021jb023897

Is complex fault zone behaviour a reflection of rheological heterogeneity?

Autorzy: Å. Fagereng, A. Beall
Opublikowane w: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, Numer 379/2193, 2021, Strona(/y) 20190421, ISSN 1364-503X
Wydawca: Royal Society of London
DOI: 10.1098/rsta.2019.0421

Sources and Effects of Fluids in Continental Retrograde Shear Zones: Insights from the Kuckaus Mylonite Zone, Namibia

Autorzy: C. A. Stenvall, A. Fagereng, J. F. A. Diener, C. Harris, P. E. Janney
Opublikowane w: Geofluids, Numer 2020, 2020, Strona(/y) 1-21, ISSN 1468-8115
Wydawca: Blackwell Publishing Inc.
DOI: 10.1155/2020/3023268

Mixed Brittle and Viscous Strain Localization in Pelagic Sediments Seaward of the Hikurangi Margin, New Zealand

Autorzy: Harold Leah, Åke Fagereng, Francesca Meneghini, Julia K. Morgan, Heather M. Savage, Maomao Wang, Rebecca Bell, Matt J. Ikari
Opublikowane w: Tectonics, Numer 39/8, 2020, Strona(/y) e2019TC005965, ISSN 0278-7407
Wydawca: American Geophysical Union
DOI: 10.1029/2019tc005965

Heterogeneous Subgreenschist Deformation in an Exhumed Sediment-Poor Mélange

Autorzy: H. Leah, Å. Fagereng, N. Groome, D. Buchs, A. Eijsink, A. Niemeijer
Opublikowane w: Journal of Geophysical Research: Solid Earth, Numer 127, 2022, Strona(/y) e2022JB024353, ISSN 2169-9313
Wydawca: American Geophysical Union
DOI: 10.1029/2022jb024353

Influence of Subduction Zone Dynamics on Interface Shear Stress and Potential Relationship With Seismogenic Behavior

Autorzy: Adam Beall, Åke Fagereng, J. Huw Davies, Fanny Garel, D. Rhodri Davies
Opublikowane w: Geochemistry, Geophysics, Geosystems, Numer 22/2, 2021, Strona(/y) e2020GC009267, ISSN 1525-2027
Wydawca: Geochemical Society
DOI: 10.1029/2020gc009267

Shear Zone Development in Serpentinized Mantle: Implications for the Strength of Oceanic Transform Faults

Autorzy: Sophie Cox, Åke Fagereng, Christopher J. MacLeod
Opublikowane w: Journal of Geophysical Research: Solid Earth, Numer 126/5, 2021, Strona(/y) e2020JB020763, ISSN 2169-9313
Wydawca: American Geophysical Union
DOI: 10.1029/2020jb020763

Variable In Situ Stress Orientations Across the Northern Hikurangi Subduction Margin

Autorzy: D. D. McNamara, E. Behboudi, L. Wallace, D. Saffer, A. E. Cook, A. Fagereng, M. Paganoni, Hung‐Yu Wu, G. Kim, H. Lee, H. M. Savage, P. Barnes, I. Pecher, L. J. LeVay, K. E. Petronotis
Opublikowane w: Geophysical Research Letters, Numer 48/5, 2021, Strona(/y) e2020GL091707, ISSN 0094-8276
Wydawca: American Geophysical Union
DOI: 10.1029/2020gl091707

Megathrust shear modulated by Albite Metasomatism in subduction mélanges

Autorzy: Kohtaro Ujiie; Kazuya Noro; Norio Shigematsu; Åke Fagereng; Naoki Nishiyama; Christopher J. Tulley; Haruna Masuyama; Yasushi Mori; Hiroyuki Kagi
Opublikowane w: Geochemistry, Geophysics, Geosystems, Numer 23, 2022, Strona(/y) e2022GC010569, ISSN 1525-2027
Wydawca: Geochemical Society
DOI: 10.1029/2022gc010569

Asymmetric Brittle Deformation at the Pāpaku Fault, Hikurangi Subduction Margin, NZ, IODP Expedition 375

Autorzy: Heather M. Savage, Srisharan Shreedharan, Åke Fagereng, Julia K. Morgan, Francesca Meneghini, Maomao Wang, David D. McNamara, Laura M. Wallace, Demian M. Saffer, Philip M. Barnes, Katerina E. Petronotis, Leah J. LeVay
Opublikowane w: Geochemistry, Geophysics, Geosystems, Numer 22/8, 2021, Strona(/y) e2021GC009662, ISSN 1525-2027
Wydawca: Geochemical Society
DOI: 10.1029/2021gc009662

Frictional Characteristics of Oceanic Transform Faults: Progressive Deformation and Alteration Controls Seismic Style

Autorzy: Matt Ikari; Ake Fagereng; Christopher MacLeod; Sophie Cox
Opublikowane w: Geophysical Research Letters, Numer 24, 2021, Strona(/y) e2021GL096292, ISSN 0094-8276
Wydawca: American Geophysical Union
DOI: 10.1029/2021gl096292

Linking Earthquake Magnitude-Frequency Statistics and Stress in Visco-Frictional Fault Zone Models

Autorzy: Adam Beall, Martijn van den Ende, Jean-Paul Ampuero, Fabio A. Capitanio, Åke Fagereng
Opublikowane w: Geophysical Research Letters, Numer 49, 2022, Strona(/y) e2022GL099247, ISSN 0094-8276
Wydawca: American Geophysical Union
DOI: 10.1029/2022gl099247

Low‐Temperature Frictional Characteristics of Chlorite‐Epidote‐Amphibole Assemblages: Implications for Strength and Seismic Style of Retrograde Fault Zones

Autorzy: Åke Fagereng, Matt J. Ikari
Opublikowane w: Journal of Geophysical Research: Solid Earth, Numer 125/4, 2020, Strona(/y) e2020JB019487, ISSN 2169-9313
Wydawca: American Geophysical Union
DOI: 10.1029/2020jb019487

Embrittlement within viscous shear zones across the base of the subduction thrust seismogenic zone

Autorzy: C. J. Tulley; Å. Fagereng; K. Ujiie; J. F. A. Diener; C. Harris
Opublikowane w: Geochemistry, Geophysics, Geosystems, Numer 23, 2022, Strona(/y) e2021GC010208, ISSN 1525-2027
Wydawca: Geochemical Society
DOI: 10.1029/2021gc010208

Rheology of Naturally Deformed Antigorite Serpentinite: Strain and Strain-Rate Dependence at Mantle-Wedge Conditions

Autorzy: C. J. Tulley, Å. Fagereng, K. Ujiie, S. Piazolo, M. S. Tarling, Y. Mori
Opublikowane w: Geophysical Research Letters, Numer 49, 2022, Strona(/y) e2022GL098945, ISSN 0094-8276
Wydawca: American Geophysical Union
DOI: 10.1029/2022gl098945

Controls on Early-Rift Geometry: New Perspectives From the Bilila-Mtakataka Fault, Malawi

Autorzy: M. Hodge, Å. Fagereng, J. Biggs, H. Mdala
Opublikowane w: Geophysical Research Letters, Numer 45/9, 2018, Strona(/y) 3896-3905, ISSN 0094-8276
Wydawca: American Geophysical Union
DOI: 10.1029/2018gl077343

Quartz vein formation by local dehydration embrittlement along the deep, tremorgenic subduction thrust interface

Autorzy: Åke Fagereng, Johann F.A. Diener, Francesca Meneghini, Chris Harris, Ada Kvadsheim
Opublikowane w: Geology, Numer 46/1, 2017, Strona(/y) 67-70, ISSN 0091-7613
Wydawca: Geological Society of America
DOI: 10.1130/G39649.1

An Explanation of Episodic Tremor and Slow Slip Constrained by Crack-Seal Veins and Viscous Shear in Subduction Mélange

Autorzy: Kohtaro Ujiie, Hanae Saishu, Åke Fagereng, Naoki Nishiyama, Makoto Otsubo, Haruna Masuyama, Hiroyuki Kagi
Opublikowane w: Geophysical Research Letters, Numer 45/11, 2018, Strona(/y) 5371-5379, ISSN 0094-8276
Wydawca: American Geophysical Union
DOI: 10.1029/2018GL078374

New perspectives on ‘geological strain rates’ calculated from both naturally deformed and actively deforming rocks

Autorzy: Åke Fagereng, Juliet Biggs
Opublikowane w: Journal of Structural Geology, Numer 125, 2019, Strona(/y) 100-110, ISSN 0191-8141
Wydawca: Pergamon Press Ltd.
DOI: 10.1016/j.jsg.2018.10.004

Strength of Strained Two‐Phase Mixtures: Application to Rapid Creep and Stress Amplification in Subduction Zone Mélange

Autorzy: Adam Beall, Åke Fagereng, Susan Ellis
Opublikowane w: Geophysical Research Letters, Numer 46/1, 2019, Strona(/y) 169-178, ISSN 0094-8276
Wydawca: American Geophysical Union
DOI: 10.1029/2018gl081252

The contemporary force balance in a wide accretionary wedge: numerical models of the southcentral Hikurangi margin of New Zealand

Autorzy: Susan Ellis, Francesca Ghisetti, Philip M Barnes, Carolyn Boulton, Åke Fagereng, Susanne Buiter
Opublikowane w: Geophysical Journal International, Numer 219/2, 2019, Strona(/y) 776-795, ISSN 0956-540X
Wydawca: Geological Society by Blackwell Scientific
DOI: 10.1093/gji/ggz317

Lower crustal earthquakes in the East African Rift System: Insights from frictional properties of rock samples from the Malawi rift

Autorzy: Nina Hellebrekers, André R. Niemeijer, Åke Fagereng, Blackwell Manda, Richard L.S. Mvula
Opublikowane w: Tectonophysics, Numer 767, 2019, Strona(/y) 228167, ISSN 0040-1951
Wydawca: Elsevier BV
DOI: 10.1016/j.tecto.2019.228167

Weaker Than Weakest: On the Strength of Shear Zones

Autorzy: Christian A. Stenvall, Åke Fagereng, Johann F. A. Diener
Opublikowane w: Geophysical Research Letters, Numer 46/13, 2019, Strona(/y) 7404-7413, ISSN 0094-8276
Wydawca: American Geophysical Union
DOI: 10.1029/2019gl083388

Mixed deformation styles observed on a shallow subduction thrust, Hikurangi margin, New Zealand

Autorzy: Å. Fagereng, H.M. Savage, J.K. Morgan, M. Wang, F. Meneghini, P.M. Barnes, R. Bell, H. Kitajima, D.D. McNamara, D.M. Saffer, L.M. Wallace, K. Petronotis, L. LeVay
Opublikowane w: Geology, Numer 47/9, 2019, Strona(/y) 872-876, ISSN 0091-7613
Wydawca: Geological Society of America
DOI: 10.1130/g46367.1

Fracture and Weakening of Jammed Subduction Shear Zones, Leading to the Generation of Slow Slip Events

Autorzy: Adam Beall, Åke Fagereng, Susan Ellis
Opublikowane w: Geochemistry, Geophysics, Geosystems, Numer 20/11, 2019, Strona(/y) 4869-4884, ISSN 1525-2027
Wydawca: Geochemical Society
DOI: 10.1029/2019gc008481

Slow slip source characterized by lithological and geometric heterogeneity

Autorzy: Philip M. Barnes, Laura M. Wallace, Demian M. Saffer, Rebecca E. Bell, Michael B. Underwood, Ake Fagereng, Francesca Meneghini, Heather M. Savage, Hannah S. Rabinowitz, Julia K. Morgan, Hiroko Kitajima, Steffen Kutterolf, Yoshitaka Hashimoto, Christie H. Engelmann de Oliveira, Atsushi Noda, Martin P. Crundwell, Claire L. Shepherd, Adam D. Woodhouse, Robert N. Harris, Maomao Wang, Stuart Henrys, Da
Opublikowane w: Science Advances, Numer 6/13, 2020, Strona(/y) eaay3314, ISSN 2375-2548
Wydawca: American Association for the Advancement of Science
DOI: 10.1126/sciadv.aay3314

The northern Hikurangi margin three-dimensional plate interface in New Zealand remains rough 100 km from the trench

Autorzy: Harold Leah, Åke Fagereng, Ian Bastow, Rebecca Bell, Victoria Lane, Stuart Henrys, Katie Jacobs, Bill Fry
Opublikowane w: Geology, Numer 50, 2022, Strona(/y) 1256-1260, ISSN 0091-7613
Wydawca: Geological Society of America
DOI: 10.1130/g50272.1

Inherited Heterogeneities Can Control Viscous Subduction Zone Deformation of Carbonates at Seismogenic Depths

Autorzy: H. Leah, Å. Fagereng
Opublikowane w: Geophysical Research Letters, Numer 49, 2022, Strona(/y) e2022GL099358, ISSN 0094-8276
Wydawca: American Geophysical Union
DOI: 10.1029/2022gl099358

Geological constraints on the mechanisms of slow earthquakes

Autorzy: James D. Kirkpatrick, Åke Fagereng, David R. Shelly
Opublikowane w: Nature Reviews Earth & Environment, Numer 2/4, 2021, Strona(/y) 285-301, ISSN 2662-138X
Wydawca: Springer Nature
DOI: 10.1038/s43017-021-00148-w

Tectonic pressure gradients during viscous creep drive fluid flow and brittle failure at the base of the seismogenic zone

Autorzy: Luca Menegon, Åke Fagereng
Opublikowane w: Geology, Numer 49, 2021, Strona(/y) 1255–1259, ISSN 0091-7613
Wydawca: Geological Society of America
DOI: 10.1130/g49012.1

The role of quartz cementation in the seismic cycle: a critical review

Autorzy: Randolph T. Williams; Åke Fagereng
Opublikowane w: Reviews of Geophysics, Numer 60, 2021, Strona(/y) e2021RG000768, ISSN 8755-1209
Wydawca: American Geophysical Union
DOI: 10.1029/2021rg000768

Hydrous oceanic crust hosts megathrust creep at low shear stresses

Autorzy: Christopher J. Tulley, Åke Fagereng, Kohtaro Ujiie
Opublikowane w: Science Advances, Numer 6/22, 2020, Strona(/y) eaba1529, ISSN 2375-2548
Wydawca: American Association for the Advancement of Science
DOI: 10.1126/sciadv.aba1529

Mechanical evolution, fluid pressure generation, and shallow slow slip in subducton zones

Autorzy: Harold Leah
Opublikowane w: 2021
Wydawca: Cardiff University

Sources and effects of fluids in continental retrograde shear zones

Autorzy: Christian Stenvall
Opublikowane w: 2020
Wydawca: Cardiff University

Geology of the subduction thrust: insights from exhumed shear zones on Kyushu, SW Japan

Autorzy: Christopher Tulley
Opublikowane w: 2021
Wydawca: Cardiff University

Taking to the seas to discover how the Earth’s surface moves

Autorzy: Ake Fagereng
Opublikowane w: Futurum Careers, Numer 4, 2020, Strona(/y) 76, ISSN 2632-8399
Wydawca: Sci-Comm Consulting
DOI: 10.33424/futurum44

Fluid-related deformation processes at the up- and downdip limits of the subduction thrust seismogenic zone: What do the rocks tell us?

Autorzy: Ake Fagereng, Johann F. A. Diener, Susan Ellis, Francesca Remitti
Opublikowane w: Geology and Tectonics of Subduction Zones: A Tribute to Gaku Kimura, Numer Geological Society of America Special Paper 534, 2018, Strona(/y) 187-215, ISBN 9780-813725345
Wydawca: Geological Society of America
DOI: 10.1130/2018.2534(12)

On Seismicity and Structural Style of Oceanic Transform Faults: A Field Geological Perspective From the Troodos Ophiolite, Cyprus

Autorzy: Åke Fagereng, Christopher J. MacLeod
Opublikowane w: Transform Plate Boundaries and Fracture Zones, 2019, Strona(/y) 437-459, ISBN 9780-128120644
Wydawca: Elsevier
DOI: 10.1016/b978-0-12-812064-4.00018-9

How we discovered the conditions behind 'slow earthquakes’ that happen over weeks or even months – new research

Autorzy: Ake Fagereng
Opublikowane w: The Conversation, 2020
Wydawca: The Conversation

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