LL
Member Since 2006
Lijun Liu
Professor, University of Illinois at Urbana-Champaign
AGU Research
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Two Effective Degrees of Freedom Can Represent the Dominant Features of Global Rayleigh Wave Dispersion Maps
GEOPHYSICAL RESEARCH LETTERS
18 june 2024
Han Zhang, Lijun Liu, Sidao Ni, Brandon Schmandt
Objectively exploring global variations in crust and upper mantle structure helps constrain fundamental aspects of Earth's plate tectonic and conve...
Upper-Mantle Anisotropy from Global Adjoint Tomography: Model GLAD-M50-AZI
SEISMIC ANISOTROPY AND MANTLE DYNAMICS: OBSERVATIONS, MODELS, AND EXPERIMENTS I ORAL
study of earth's deep interior | 14 december 2023
Ebru Bozdag, Ridvan Orsvuran, Lijun Liu, Daniel B....
Starting from the global adjoint tomography model GLAD-M25, transversely isotropic in the upper mantle, we performed 25 conjugate gradient iterations ...
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Evaluating tomotectonic plate reconstructions using geodynamic models with data assimilation, the case for North America
INTERDISCIPLINARY STUDIES ON THE INTERPLAY OF SURFACE PROCESSES, LITHOSPHERIC DEFORMATION, AND MANTLE DYNAMICS: APPLICATION TO OROGENIC PLATEAUS AND OTHER TECTONIC ENVIRONMENTS II POSTER
study of earth's deep interior | 13 december 2023
Yanchong Li, Lijun Liu, Diandian Peng, Hao Dong, S...
Reconstructions of Earths past surface kinematics are traditionally based on a combination of relative plate motions inferred mostly from preserved se...
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Paleogene India-Eurasia Collision as Constrained by Plate Rotation
FILLING IN THE MARGINS: 3D ARCHITECTURE OF CONVERGENT MARGINS AND THE TRANSFERABILITY FROM SUBDUCTION TO COLLISION II ORAL
tectonophysics | 13 december 2023
Xiaoyue Wu, Jiashun Hu, Ling Chen, Liang Liu, Liju...
The Cenozoic India-Eurasia collision has a profound impact on the formation of the Tibetan plateau. However, the early history of the collision proces...
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What drives uplift of west-central North America since the Late Cretaceous?
INTERDISCIPLINARY STUDIES ON THE INTERPLAY OF SURFACE PROCESSES, LITHOSPHERIC DEFORMATION, AND MANTLE DYNAMICS: APPLICATION TO OROGENIC PLATEAUS AND OTHER TECTONIC ENVIRONMENTS I ORAL
study of earth's deep interior | 13 december 2023
Lijun Liu, Diandian Peng, Yanchong Li
The Cretaceous Western Interior Seaway (WIS) marks a time when nearly half of the North American continent was below sea level. Much of this region wi...
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Dense Sub-Cratonic Lithospheric Mantle Helps Maintain the Long-term Stability of Cratons
STRUCTURE, TECTONICS, AND SEISMICITY OF CRATONS I POSTER
tectonophysics | 11 december 2023
Lihang Peng, Lijun Liu
Cratons are old and stable continental blocks, whose long-term stability, according to the conventional view, comes from their strong and neutrally bu...
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Investigating East Asian lithospheric evolution since the Cretaceous
THE 4D EVOLUTION OF THE EAST ASIAN CONTINENT: FROM THE MANTLE TO THE SURFACE I ORAL
tectonophysics | 11 december 2023
Lijun Liu, Yanchong Li, Diandian Peng, Xiang He
The East Asian continental lithosphere consists of a variety of tectonic units (cratons, platforms, orogens and exotic terranes) that amalgamated prio...
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Seismic evidence of strong crustal modifications below the North American midcontinent
STRUCTURE, TECTONICS, AND SEISMICITY OF CRATONS I POSTER
tectonophysics | 11 december 2023
Xiaotao Yang, Andrea Stevens Goddard, Lijun Liu, K...
Despite being relatively stable, the interiors of global cratons preserve clear evidence of modification on geologic timescales. The North American cr...
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