VOSviewer
Courses
- ATActive Tectonics
- IGIntroduction to Geophysics
- ISIntroduction to Seismology
- GDSGeological Disasters and Society
- OSOrogenic Systems
Grants
- Collaborative Research: TransANdean Great Orogeny (TANGO)
Principal Investigator (PI)
2020
$1.8M
Active - Collaborative Research: HIPER - 3D Onshore-Offshore Imaging of Controls on Subduction Zone Megathrust Rupture and Slip Behavior
Principal Investigator (PI)
2020
$253.0K
Active - NNSFGEO-NERC: Collaboration: The Role of Asperities and Slow Slip in Subduction Zone Rupture and Aftershock Sequences: Insights from the 16 April 2016 Pedernales Ecuador Earthquake
Principal Investigator (PI)
2017
$181.1K
- Collaborative Research: Subduction Dynamics, Mantle Structure, and Tectonic Evolution of South America
Principal Investigator (PI)
2016
$289.9K
- Variations Along a Continental Convergent Margin: Seismic imaging of the western margin of South America
Principal Investigator (PI)
2014
$375.0K
- CR: Surface to Mantle Dynamics During Collision to Escape
Co-Investigator (COI)
2011
$741.4K
- Collaborative Research: Analysis of Seismicity Associated with the Mw=8.8 2010 Maule Earthquake and Implications for Subduction Processes
Principal Investigator (PI)
2011
$168.3K
- Collaborative Research: Study of the Peruvian Flat Slab and its Effects on the Continental Lithosphere
Principal Investigator (PI)
2010
$287.7K
- CAUGHT: Central Andean Uplift and the Geodynamics of High Topography
Principal Investigator (PI)
2009
$935.1K
- LaBarge Passive Seismic Experiment
Principal Investigator (PI)
2008
$701.4K
News
- UArizona Geologists to 'X-ray' the Andes
2021
- UA Science Café Series Kicks Off New Season
2017
- UA-Based AZGS Is Making Noise About Earthquakes
2016
- A Shudder Through the Earth: Learning From Nepal
2015
- UA College of Science to Hold Public Forum on Japan Disaster
2011
- Japan's Big Event - Before and After
2011
- UA Scientist Named Chairwoman of National Seismology Organization
2008
- New UA/Private Partnership Appraises Climate and Environmental Risks by Address
2007
- Study of Great Sumatra-Andaman Earthquake Yields New Insights
2005
- UA Geoscientist Elected to National Academy of Engineering
2005
- Public Invited to Lecture on Sumatra Earthquake, Tsunami
2005
- Memorial Service for Pioneering Geoscientist
2005
- Faculty Awards 2005: University Distinguished Professor George E. Gehrels
2005
- Commission on Status of Women Honors Leaders
2002
- Faculty Fellows Program Helps Students Beyond Academics
2000
Publications (135)
Recent
- span style= font-size:12pt; Slab induced mantle upwelling beneath the Anatolian plateau /span span style= font-size:medium; /span
2022
- span style= font-size:12pt; Seismic attenuation tomography of the Sn phase beneath the Turkish-Iranian Plateau and the Zagros mountain belt: /span span style= font-size:medium; /span
2022
- Triggered crustal earthquake swarm across subduction segment boundary after the 2016 Pedernales, Ecuador megathrust earthquake
2021
- Repeating Earthquakes at the Edge of the Afterslip of the 2016 Ecuadorian MW 7.8 Pedernales Earthquake
2021
- Crustal thickness and magma storage beneath the Ecuadorian arc
2021
- Variable seismic anisotropy across the Peruvian flat-slab subduction zone with implications for upper plate deformation
2021
- 3D Local Earthquake Tomography of the Ecuadorian Margin in the Source Area of the 2016 Mw 7.8 Pedernales Earthquake
2021
- Lithospheric architecture of the Paranapanema Block and adjacent nuclei using multiple‐frequency P‐wave seismic tomography
2021
- Effects of Oceanic Crustal Thickness on Intermediate Depth Seismicity
2020
- Structural Control on Megathrust Rupture and Slip Behavior: Insights From the 2016 Mw 7.8 Pedernales Ecuador Earthquake
2020
- Detailed Structure of the Subducted Nazca Slab into the Lower Mantle Derived From Continent-Scale Teleseismic P Wave Tomography
2020
- Lithospheric structure of the Pampean flat slab region from double-difference tomography
2020
- Structure of the Ecuadorian forearc from the joint inversion of receiver functions and ambient noise surface waves
2020
- Crustal seismicity in the Andean Precordillera of Argentina using seismic broadband data
2020
- Segmentation in continental forearcs: Links between large-scale overriding plate structure and seismogenic behavior associated with the 2010 Mw 8.8 Maule, Chile earthquake
2019
- Receiver function analysis reveals layered anisotropy in the crust and upper mantle beneath southern Peru and northern Bolivia
2019
- 1D-velocity structure and seismotectonics of the Ecuadorian margin inferred from the 2016 Mw7.8 Pedernales aftershock sequence
2019
- Subduction termination through progressive slab deformation across Eastern Mediterranean subduction zones from updated P-wave tomography beneath Anatolia
2018
- Foreland uplift during flat subduction: Insights from the Peruvian Andes and Fitzcarrald Arch
2018
- Midcrustal Deformation in the Central Andes Constrained by Radial Anisotropy
2018
- Lowermost mantle anisotropy near the eastern edge of the Pacific LLSVP: constraints from SKS–SKKS splitting intensity measurements
2017
- Structure of the crust and African slab beneath the central Anatolian plateau from receiver functions: New insights on isostatic compensation and slab dynamics
2017
- The deforming Nazca slab in the mantle transition zone and lower mantle: Constraints from teleseismic tomography on the deeply subducted slab between 6 degrees S and 32 degrees S
2017
- Causes and consequences of flat-slab subduction in southern Peru
2017
- Imaging a magma plumbing system from MASH zone to magma reservoir
2017
- The nature of subslab slow velocity anomalies beneath South America
2017
- Mantle flow through a tear in the Nazca slab inferred from shear wave splitting
2017
- Crustal structure of north Peru from analysis of teleseismic receiver functions
2017
- Tectonic Evolution of the Central Andean Plateau and Implications for the Growth of Plateaus
2017
- Magmatic evolution of a Cordilleran flare-up and its role in the creation of silicic crust
2017
- The effects of subduction termination on the continental lithosphere: Linking volcanism, deformation, surface uplift, and slab tearing in central Anatolia
2017
- Lithospheric structure beneath the northern Central Andean Plateau from the joint inversion of ambient noise and earthquake-generated surface waves
2016
- Overriding plate, mantle wedge, slab, and subslab contributions to seismic anisotropy beneath the northern Central Andean Plateau
2016
- High-resolution images above the Pampean flat slab of Argentina (31-32 degrees S)from local receiver functions: Implications on regional tectonics
2016
- Effects of change in slab geometry on the mantle flow and slab fabric in Southern Peru
2016
- Surface uplift in the Central Andes driven by growth of the Altiplano Puna Magma Body
2016
- Internal deformation of the subducted Nazca slab inferred from seismic anisotropy
2016
- Seismicity and state of stress in the central and southern Peruvian flat slab
2016
- Geometry and state of stress in the central and southern Peruvian flat slab
2016
- Central Andean crustal structure from receiver function analysis
2016
- Evolution of crustal thickening in the central Andes, Bolivia
2015
- Multiple styles and scales of lithospheric foundering beneath the Puna Plateau, Central Andes
2015
- Cyclical Orogenic Processes in the Cenozoic Central Andes
2015
- The Role of Slab Buoyancy in the Formation of Flat Slabs
2015
- A new approach to obtaining a 3D shear wave velocity model of the crust and upper mantle: An application to eastern Turkey
2015
- Shear wave velocity structure of the Anatolian Plate: anomalously slow crust in southwestern Turkey
2015
- A lithospheric velocity model for the flat slab region of Argentina from joint inversion of Rayleigh wave phase velocity dispersion and teleseismic receiver functions
2015
- Melt production constrained by the topographic signature of the Altiplano-Puna Magma Body
2015
- Imaging the transition from flat to normal subduction: variations in the structure of the Nazca slab and upper mantle under southern Peru and northwestern Bolivia
2015
- Imaging the Nazca slab and surrounding mantle to 700 km depth beneath the Central Andes
2015
- The role of ridges in the formation and longevity of flat slabs
2015
- High resolution crustal structure for the region between the Chilenia and Cuyania terrane above the Pampean flat slab of Argentina from local receiver function and petrological analyses
2015
- Upper mantle anisotropy beneath Peru from SKS splitting: Constraints on flat slab dynamics and interactions with the Nazca Ridge
2015
- Ambient noise tomography across the Central Andes (vol 194, pg 1559, 2013)
2014
- Response of the mantle to flat slab evolution: Insights from local S splitting beneath Peru
2014
- Constraining the Lithospheric Structure of the Central Andes Using P- and S- wave Receiver Functions
2014
- Advancing Subduction Zone Science After a Big Quake
2014
- Seismic imaging of the magmatic underpinnings beneath the Altiplano-Puna volcanic complex from the joint inversion of surface wave dispersion and receiver functions
2014
- Imaging the shallow crust with local and regional earthquake tomography
2013
- Erratum to Ambient noise tomography across the Central Andes [Ambient noise tomography across the Central Andes [Geophys. J. Int., 194, (2013), 1559]
2013
- Ambient noise tomography across the Central Andes
2013
- Seismicity, focal mechanisms and active stress field around the central segment of the north anatolian fault in turkey
2013
- Crustal velocity structure of Central and Eastern Turkey from ambient noise tomography
2013
- Aftershock seismicity of the 27 February 2010 Mw 8.8 Maule earthquake rupture zone
2012
- GEOMETRY AND STATE OF STRESS OF THE SLAB BENEATH THE NORTH CENTRAL ANDES
2012
- 3-D crustal structure along the North Anatolian Fault Zone in north-central Anatolia revealed by local earthquake tomography
2012
- Shear wave velocities in the Pampean flat-slab region from Rayleigh wave tomography: Implications for slab and upper mantle hydration
2012
- Continental and oceanic crustal structure of the Pampean flat slab region, western Argentina, using receiver function analysis: new high-resolution results
2011
- Segmented African lithosphere beneath the Anatolian region inferred from teleseismic P-wave tomography
2011
- Shear wave splitting along a nascent plate boundary: the North Anatolian Fault Zone
2010
- Nature of crustal terranes and the Moho in northern Costa Rica from receiver function analysis
2010
- Seismic images of crustal variations beneath the East Anatolian Plateau (Turkey) from teleseismic receiver functions
2010
- Source study and tectonic implications of the historic 1958 Las Melosas crustal earthquake, Chile, compared to earthquake damage
2009
- Flat-slab subduction and crustal models for the seismically active Sierras Pampeanas region of Argentina
2009
- Detecting the limit of slab break-off in central Turkey: new high-resolution Pn tomography results
2009
- Earth science Instrumentation and Facilities program review
2008
- Seismic evidence for orthopyroxene enrichment in the continental lithosphere
2008
- Geometry and brittle deformation of the subducting Nazca Plate, Central Chile and Argentina
2007
- Crustal structure of the south-central Andes Cordillera and backarc region from regional waveform modelling
2007
- The April 9, 2001 Juan Fernández ridge (M sub w /sub 6.7) tensional outer-rise earthquake and its aftershock sequence
2006
- Depleted lithosphere, cold, trapped asthenosphere, and frozen melt puddles above the flat slab in central Chile and Argentina
2006
- Lithospheric and upper mantle structure of central Chile and Argentina
2006
- Crustal images from San Juan, Argentina, obtained using high frequency local event receiver functions
2006
- Source characterization of the San Juan (Argentina) crustal earthquakes of 15 January 1944 (M sub w /sub 7.0) and 11 June 1952 (M sub w /sub 6.8)
2006
- Support of high elevation in the southern Basin and Range based on the composition and architecture of the crust in the Basin and Range and Colorado Plateau
2006
- Upper mantle structure in the south central Chilean subduction zone (30° to 36°S)
2005
- Comparative seismic and petrographic crustal study between the Western and Eastern Sierras Pampeanas region (31°S)
2005
- Crustal deformation in the south-central Andes backarc terranes as viewed from regional broad-band seismic waveform modelling
2005
- Lithospheric evolution of the Andean fold-thrust belt, Bolivia, and the origin of the central Andean plateau
2005
- The great Sumatra-Andaman earthquake of 26 December 2004
2005
- Anisotropy and mantle flow in the Chile-Argentina subduction zone from shear wave splitting analysis
2004
- The 2002 denali fault and 2001 kunlun fault earthquakes: Complex rupture processes of two large strike-slip events
2004
- Crustal thickness beneath the Andes and Sierras Pampeanas at 30°S inferred from Pn apparent phase velocities
2004
- Source process of the 3 November 2002 Denali fault earthquake (central Alaska) from teleseismic observations
2003
- Lithospheric structure of the central Andes based on surface wave dispersion
2002
- The nature of orogenic crust in the central Andes
2002
- The June 23, 2001 Peru earthquake and the southern Peru subduction zone
2002
- Inversion of Pn travel times for lateral variations of Moho geometry beneath the central Andes and comparison with the receiver functions
2001
- Crustal structure of the Altiplano from broadband regional waveform modeling: Implications for the composition of thick continental crust
2000
- Broadband source modeling of the November 8, 1997, Tibet (M sub w /sub = 7.5) earthquake and its tectonic implications
2000
- Subduction and collision processes in the Central Andes constrained by converted seismic phases
2000
- Shear wave anisotropy beneath the Andes from the BANJO, SEDA, and PISCO experiments
2000
- The March 25, 1998 Antarctic plate earthquake
1999
- Strong crustal heterogeneity in the Bolivian Altiplano as suggested by attenuation of Lg waves
1999
- Source characteristics of the 12 November 1996 M(w) 7.7 Peru subduction zone earthquake
1999
- Regional distance shear-coupled PL propagation within the northern Altiplano, central Andes
1999
- Mainshock and aftershock analysis of the June 17, 1996, deep Flores Sea earthquake sequence: Implications for the mechanism of deep earthquakes and the tectonics of the Banda Sea
1998
- Source characteristics of historic earthquakes along the central Chile subduction zone
1998
- Lithospheric-scale structure across the Bolivian Andes from tomographic images of velocity and attenuation for P and S waves
1998
- Crustal-thickness variations in the central Andes
1996
- Gravity anomaly and flexural model: Constraints on the structure beneath the Peruvian Andes
1996
- Historical 1942 Ecuador and 1942 Peru subduction earthquakes, and earthquake cycles along Colombia-Ecuador and Peru subduction segments
1996
- Anomalous Crust of the Bolivian Altiplano, Central Andes: Constraints from Broadband Regional Seismic Waveforms
1996
- Geometry and state of stress of the Nazca plate beneath Bolivia and its implication for the evolution of the Bolivian orocline
1996
- Close in ScS and sScS reverberations from the 9 June 1994 Bolivian earthquake
1995
- Evidence for static displacements from the June 9, 1994 deep Bolivian earthquake
1995
- A very broadband study of the 1994 deep Bolivia earthquake sequence
1995
- Rupture characteristics of the deep Bolivian earthquake of 9 June 1994 and the mechanism of deep-focus earthquakes
1995
- Inversion of regional surface-wave spectra for source parameters of aftershocks from the 1992 Petrolia earthquake sequence
1995
- Aftershock source mechanisms from the June 9, 1994, deep Bolivian earthquake
1995
- Directivity analysis of the deep Bolivian earthquake of June 9, 1994
1995
- The rupture process and tectonic implications of the great 1964 Prince William Sound earthquake
1994
- Composition and thickness of the southern Altiplano crust, Bolivia
1994
- Evidence for a local crustal root beneath the Santa Catalina metamorphic core complex, Arizona
1994
- The seismic source parameters of the 1991 Costa Rica aftershock sequence: evidence for a transcurrent plate boundary
1993
- The 1986 Kermadec earthquake and its relation to plate segmentation
1993
- Shear wave travel time, amplitude, and waveform analysis for earthquakes in the Kurile slab: constraints on deep slab structure and mantle heterogeneity
1991
- Rupture process of the February 4, 1965, Rat Islands earthquake
1991
- Variations in the mode of great earthquake rupture along the central Peru subduction zone
1990
- Great earthquakes and subduction along the Peru trench
1989
- Rupture process of the Great 1963 Kurile Islands Earthquake Sequence: Asperity interaction and multiple event rupture
1987
- TEST OF THE LOWER MANTLE SLAB PENETRATION HYPOTHESIS USING BROADBAND S WAVES.
1986
- RUPTURE PROCESS OF THE GREAT 1979 COLOMBIA EARTHQUAKE: EVIDENCE FOR THE ASPERITY MODEL.
1984
- Mesozoic and Early Tertiary Paleostructure and Sedimentology of Central Wasatch Mountains, Uinta Mountains, and Uinta Basin: ABSTRACT
1983
- Fault and joint geometry at Raft River geothermal area, Idaho ( USA).
1981