KMap

VOSviewer

Courses
  • AT
    Active Tectonics

  • IG
    Introduction to Geophysics

  • IS
    Introduction to Seismology

  • GDS
    Geological Disasters and Society

  • OS
    Orogenic Systems

Grants
  • Funding agency logo
    Collaborative Research: TransANdean Great Orogeny (TANGO)

    Principal Investigator (PI)

    2020

    $1.8M
    Active
  • Funding agency logo
    Collaborative Research: HIPER - 3D Onshore-Offshore Imaging of Controls on Subduction Zone Megathrust Rupture and Slip Behavior

    Principal Investigator (PI)

    2020

    $253.0K
    Active
  • Funding agency logo
    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
  • Funding agency logo
    Collaborative Research: Subduction Dynamics, Mantle Structure, and Tectonic Evolution of South America

    Principal Investigator (PI)

    2016

    $289.9K
  • Funding agency logo
    Variations Along a Continental Convergent Margin: Seismic imaging of the western margin of South America

    Principal Investigator (PI)

    2014

    $375.0K
  • Funding agency logo
    CR: Surface to Mantle Dynamics During Collision to Escape

    Co-Investigator (COI)

    2011

    $741.4K
  • Funding agency logo
    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
  • Funding agency logo
    Collaborative Research: Study of the Peruvian Flat Slab and its Effects on the Continental Lithosphere

    Principal Investigator (PI)

    2010

    $287.7K
  • Funding agency logo
    CAUGHT: Central Andean Uplift and the Geodynamics of High Topography

    Principal Investigator (PI)

    2009

    $935.1K
  • Funding agency logo
    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

  • 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

Grants
Citations
H-Index
Patents
News
Books
Opportunities