2026 Michael E. Pasyanos: Earth Science Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Earth Science	34	7840	7267	2650	2346	135	6027

Overview

Michael E. Pasyanos is affiliated with the Lawrence Livermore National Laboratory in the United States. Their research primarily focuses on Earth and Planetary Sciences, with a specialization in geophysics. They have contributed extensively to subfields including Civil and Structural Engineering, Ocean Engineering, Artificial Intelligence, and Environmental Engineering.

Their research topics cover a range of areas related to seismic and geophysical analysis. Major topics of work include:

Seismic Waves and Analysis
Earthquake Detection and Analysis
Earthquake and Tectonic Studies
High-pressure Geophysics and Materials
Seismic Imaging and Inversion Techniques
Geophysical Methods and Applications
Seismology and Earthquake Studies

Pasyanos has published research in several notable scientific venues. Frequent publication venues include:

Bulletin of the Seismological Society of America
Zenodo (CERN European Organization for Nuclear Research)
Geophysical Research Letters
Geophysical Journal International
Arabian Journal of Geosciences

Recent papers authored or co-authored by Pasyanos encompass multiple aspects of seismic event detection, yield estimation, and lithospheric structure. Representative recent publications include:

"Yield Estimation of the August 2020 Beirut Explosion by Using Physics-Based Propagation Simulations of Regional Infrasound," 2022, Geophysical Research Letters
"Full Moment Tensor Solutions of U.S. Underground Nuclear Tests for Event Screening and Yield Estimation," 2021, Bulletin of the Seismological Society of America
"Seismoacoustic Explosion Yield and Depth Estimation: Insights from the Large Surface Explosion Coupling Experiment," 2023, Bulletin of the Seismological Society of America
"Improved Lithospheric Attenuation Structure of the Arabian Peninsula Through the Use of National Network Data," 2021, Arabian Journal of Geosciences
"Moment Tensor Event Identification for Collapses," 2023, Geophysical Journal International

Frequent collaborators in Pasyanos's research include:

S. R. Ford
G. A. Ichinose
Keehoon Kim
Andrea Chiang
Yahya M. Tarabulsi

Best Publications

Update on CRUST1.0 - A 1-degree Global Model of Earth's Crust

Gabi Laske;Guy Masters;Zhitu Ma;Mike Pasyanos

1808
Citations
LITHO1.0: An updated crust and lithospheric model of the Earth

Michael E. Pasyanos;T. Guy Masters;Gabi Laske;Zhitu Ma

522
Citations
Toward real-time estimation of regional moment tensors

Michael E. Pasyanos;Douglas S. Dreger;Barbara Romanowicz

307
Citations
A top to bottom lithospheric study of Africa and Arabia

Michael E. Pasyanos;Andrew A. Nyblade

233
Citations
CRUST1.0: An Updated Global Model of Earth's Crust

G. Laske;G. Masters;Z. Ma;M. E. Pasyanos

189
Citations
Lithospheric structure of the continent–continent collision zone: eastern Turkey

Rengin Gök;Michael E. Pasyanos;Ekrem Zor

187
Citations
Structure of the crust beneath Cameroon, West Africa, from the joint inversion of Rayleigh wave group velocities and receiver functions

Alain Pierre K. Tokam;Charles T. Tabod;Andrew A. Nyblade;Jordi Julià

178
Citations
Monitoring of strain release in central and northern California using broadband data

Barbara Romanowicz;Douglas Dreger;Michael Pasyanos;Robert Uhrhammer

144
Citations
A variable resolution surface wave dispersion study of Eurasia, North Africa, and surrounding regions

Michael E. Pasyanos

134
Citations
A multistep approach for joint modeling of surface wave dispersion and teleseismic receiver functions: Implications for lithospheric structure of the Arabian Peninsula

Hrvoje Tkalcic;Michael E. Pasyanos;Arthur J Rodgers;R GoK

123
Citations
A Crust and Upper-Mantle Model of Eurasia and North Africa for Pn Travel-Time Calculation

Stephen C. Myers;Michael L. Begnaud;Sanford Ballard;Michael E. Pasyanos

114
Citations
Broad-band Lg attenuation modelling in the Middle East

Michael E. Pasyanos;Eric M. Matzel;William R. Walter;Arthur J. Rodgers

100
Citations
A surface wave dispersion study of the Middle East and North Africa for monitoring the comprehensive nuclear-test-ban treaty

Michael E. Pasyanos;William R. Walter;Shannon E. Hazler

98
Citations
Lithospheric thickness modeled from long-period surface wave dispersion

Michael E. Pasyanos

97
Citations
Crust and upper‐mantle structure of North Africa, Europe and the Middle East from inversion of surface waves

Michael E. Pasyanos;William R. Walter

96
Citations
Shear wave velocity structure of the lower crust in southern Africa: evidence for compositional heterogeneity within Archaean and Proterozoic terrains

Eldridge M. Kgaswane;Andrew A. Nyblade;Jordi Julià;Paul H. G. M. Dirks;Paul H. G. M. Dirks

88
Citations
Building and Testing an a priori Geophysical Model for Western Eurasia and North Africa

Michael E. Pasyanos;William R. Walter;Megan P. Flanagan;Peter Goldstein

82
Citations
Lithospheric velocity structure of the Anatolian plateau-Caucasus-Caspian region

R. Gök;R. J. Mellors;R. J. Mellors;E. Sandvol;M. Pasyanos

82
Citations
Joint inversion for three-dimensional S velocity mantle structure along the Tethyan margin

Sung Joon Chang;Suzan Van Der Lee;Megan P. Flanagan;Heather Bedle;Heather Bedle

80
Citations
Regional and far-regional earthquake locations and source parameters using sparse broadband networks: A test on the Ridgecrest sequence

Douglas Dreger;Robert Uhrhammer;Michael Pasyanos;Joseph Franck

75
Citations
LITHO1.0 - An Updated Crust and Lithospheric Model of the Earth Developed Using Multiple Data Constraints

M. E. Pasyanos;G. Masters;G. Laske;Z. Ma

2
Citations
A Top to Bottom Lithospheric Study of Africa and Arabia

M Pasyanos

0
Citations

Frequent Co-Authors

William R. Walter Lawrence Livermore National Laboratory

Barbara Romanowicz University of California, Berkeley

Gabi Laske University of California, San Diego

Douglas S. Dreger University of California, Berkeley

Guy Masters University of California, San Diego

Andrew A. Nyblade Pennsylvania State University

Jordi Julià Federal University of Rio Grande do Norte

Robert B. Herrmann Saint Louis University

Hilmar Bungum Norsar

Jan Inge Faleide University of Oslo

External Links

Personal website of Michael E. Pasyanos

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