Geophysics

Authors and titles for physics.geo-ph in Jan 2024

[1]  arXiv:2401.00753 [pdf, other]

Title: Plug-and-Play regularized 3D seismic inversion with 2D pre-trained denoisers

Authors: Nick Luiken, Juan Romero, Miguel Corrales, Matteo Ravasi

Comments: 24 pages, 10 figures

Subjects: Geophysics (physics.geo-ph)

[2]  arXiv:2401.01773 [pdf, other]

Title: A Global Analysis of Pre-Earthquake Ionospheric Anomalies

Authors: Luke Cullen, Andy W Smith, Asadullah H Galib, Debvrat Varshney, Edward J E Brown, Peter J Chi, Xiangning Chu, Filip Svoboda

Comments: 12 pages, 4 figures. Presented at AGU fall meeting 2022 (this https URL)

Subjects: Geophysics (physics.geo-ph); Data Analysis, Statistics and Probability (physics.data-an); Space Physics (physics.space-ph)

[3]  arXiv:2401.03283 [pdf, ps, other]

Title: Two Memorable Dates in Seismology

Authors: Anatol Guglielmi, Boris Klain, Alexey Zavyalov, Oleg Zotov

Comments: 14 pages, 4 figures

Subjects: Geophysics (physics.geo-ph)

[4]  arXiv:2401.04930 [pdf, ps, other]

Title: A Comprehensive Review of Pre-Darcy Flows in Low-Permeability Porous Media

Authors: Yuntian Teng, Zihao Li, Cheng Chen

Subjects: Geophysics (physics.geo-ph); Fluid Dynamics (physics.flu-dyn)

[5]  arXiv:2401.05349 [pdf, other]

Title: A calibration-free physicality-based model for predicting peak river flows

Authors: Piotr Morawiecki, Philippe H. Trinh

Subjects: Geophysics (physics.geo-ph); Fluid Dynamics (physics.flu-dyn)

[6]  arXiv:2401.05944 [pdf, other]

Title: Upside down Rayleigh-Marchenko: a practical, yet exact redatuming scheme for seabed seismic acquisitions

Authors: Ning Wang, Matteo Ravasi

Subjects: Geophysics (physics.geo-ph)

[7]  arXiv:2401.06075 [pdf, other]

Title: Modeling the Asymptotic Behavior of Higher-Order Aftershocks with Deep Learning

Authors: Leila Mizrahi, Dario Jozinović

Subjects: Geophysics (physics.geo-ph)

[8]  arXiv:2401.06225 [pdf, ps, other]

Title: Robust Cloud Suppression and Anomaly Detection in Time-lapse Thermography

Authors: Christopher Small, Daniel Sousa

Comments: 22 pages, 32 references, 12 figures

Subjects: Geophysics (physics.geo-ph); Atmospheric and Oceanic Physics (physics.ao-ph); Data Analysis, Statistics and Probability (physics.data-an)

[9]  arXiv:2401.06229 [pdf, ps, other]

Title: Bayesian estimation of a 1D hydrodynamic model in a tidal river: Application to the Lower Seine River, France

Authors: Mendez Rios (INRAE), Jérôme Le Coz (INRAE), Renard Benjamin (INRAE), Terraz Théophile (INRAE)

Comments: in French language, Colloque SHF "Pr{\'e}vision des crues et des inondations -- Avanc{\'e}es, valorisation et perspectives'', Soci{\'e}t{\'e} Hydrotechnique de France (SHF), Nov 2023, Toulouse, France

Subjects: Geophysics (physics.geo-ph)

[10]  arXiv:2401.06230 [pdf, other]

Title: WISE: full-Waveform variational Inference via Subsurface Extensions

Authors: Ziyi Yin, Rafael Orozco, Mathias Louboutin, Felix J. Herrmann

Subjects: Geophysics (physics.geo-ph); Artificial Intelligence (cs.AI); Machine Learning (cs.LG); Signal Processing (eess.SP); Applications (stat.AP)

[11]  arXiv:2401.06905 [pdf, other]

Title: Physics-Informed Convolutional Decoder (PICD): A novel approach for direct inversion of heterogeneous subsurface flow

Authors: Nanzhe Wang, Xiang-Zhao Kong, Dongxiao Zhang

Comments: 29 pages, 7 figures

Subjects: Geophysics (physics.geo-ph); Fluid Dynamics (physics.flu-dyn)

[12]  arXiv:2401.07731 [pdf, ps, other]

Title: Earthquake-induced hazards in mountain regions: a review of case histories from Central Asia -- an inaugural lecture to the society

Authors: Hans-Balder Havenith, Céline Bourdeau

Journal-ref: Geologica Belgica, 2010

Subjects: Geophysics (physics.geo-ph)

[13]  arXiv:2401.07938 [pdf, other]

Title: A self-supervised learning framework for seismic low-frequency extrapolation

Authors: Shijun Cheng, Yi Wang, Qingchen Zhang, Randy Harsuko, Tariq Alkhalifah

Subjects: Geophysics (physics.geo-ph)

[14]  arXiv:2401.08608 [pdf, other]

Title: Atmospheric noise measurements in the garden: detecting universalities in inter-spheric waiting time statistics

Authors: István Gere

Subjects: Geophysics (physics.geo-ph); Atmospheric and Oceanic Physics (physics.ao-ph); Data Analysis, Statistics and Probability (physics.data-an)

[15]  arXiv:2401.08648 [pdf, ps, other]

Title: Long-term temporal-scales of hydrosphere changes observed by GPS over Europe: a comparison with GRACE and ENSO

Authors: Gael Kermarrec, Anna Klos, Artur Lenczuk, Janusz Bogusz

Subjects: Geophysics (physics.geo-ph); Atmospheric and Oceanic Physics (physics.ao-ph)

[16]  arXiv:2401.08677 [pdf, other]

Title: Full-waveform reconstruction of micro-seismic events via topological derivative approach

Authors: A.A.M. da Silva, A.A. Novotnty, A.A.S. Amad, B.B. Guzina

Subjects: Geophysics (physics.geo-ph)

[17]  arXiv:2401.09078 [pdf, ps, other]

Title: What Can We Learn from Marine Geophysics to Study Rifted Margins?

Authors: Julia Autin (IPGS-Dylbas, IPGS, ITES, IPGS-GEOLS), Louise Watremez

Journal-ref: Continental Rifted Margins 1, Wiley, 2022, 978-1-119-98692-8

Subjects: Geophysics (physics.geo-ph)

[18]  arXiv:2401.09707 [pdf, ps, other]

Title: Spring-block friction model for landslides: Application to Vaiont and Maoxian landslides

Authors: Rong Qiang Wei, Qing Li Zeng

Comments: 16 pages; 7 figures; 1 Table

Subjects: Geophysics (physics.geo-ph)

[19]  arXiv:2401.10595 [pdf, ps, other]

Title: Earthquake dynamics constrained from laboratory experiments: new insights from granular materials

Authors: Andrea Bizzarri, Alberto Petri, Andrea Baldassarri

Journal-ref: ANNALS OF GEOPHYSICS, 64, 4, SE441, 2021

Subjects: Geophysics (physics.geo-ph)

[20]  arXiv:2401.11502 [pdf, other]

Title: Meta-PINN: Meta learning for improved neural network wavefield solutions

Authors: Shijun Cheng, Tariq Alkhalifah

Subjects: Geophysics (physics.geo-ph)

[21]  arXiv:2401.12615 [pdf, other]

Title: The Role of Sea-ice Processes on the Probability of AMOC Transitions

Authors: René M. van Westen, Valérian Jacques-Dumas, Amber A. Boot, Henk A. Dijkstra

Subjects: Geophysics (physics.geo-ph)

[22]  arXiv:2401.12717 [pdf, ps, other]

Title: Gas trap prediction from 3D seismic and well test data using machine learning

Authors: Dmitry Ivlev

Comments: 11 pages, 3 figures

Subjects: Geophysics (physics.geo-ph); Machine Learning (cs.LG)

[23]  arXiv:2401.13063 [pdf, ps, other]

Title: Energy flows in the earthquake source before and after the main shock

Authors: A.V. Guglielmi, O.D. Zotov

Subjects: Geophysics (physics.geo-ph)

[24]  arXiv:2401.13695 [pdf, other]

Title: Inverse analysis of granular flows using differentiable graph neural network simulator

Authors: Yongjin Choi, Krishna Kumar

Subjects: Geophysics (physics.geo-ph); Machine Learning (cs.LG)

[25]  arXiv:2401.14372 [pdf, other]

Title: Modeling Global Surface Dust Deposition Using Physics-Informed Neural Networks

Authors: Constanza A. Molina Catricheo, Fabrice Lambert, Julien Salomon, Elwin van 't Wout

Subjects: Geophysics (physics.geo-ph)