Ambient‐Noise Wave‐Equation Tomography of the Alps and Ligurian‐Provence Basin

A Nouibat, R Brossier, L Stehly, J Cao… - Journal of …, 2023 - Wiley Online Library
Taking benefit of the AlpArray temporary network and permanent networks in W‐Europe, we
construct a 3‐D onshore‐offshore velocity model of the crust and upper mantle using …

The catalogue of 1987–2023 earthquakes in the western (French) Alps north of 43.5° N

M Langlais, G Janex, P Guéguen, A Helmstetter… - Scientific Data, 2024 - nature.com
The western Alpine belt is the focal point of moderate but constant seismic activity.
Numerous geodynamic and seismological studies underline the many scientific questions …

Local earthquake tomography of the alpine region from 24 years of data

M Bagagli, I Molinari, T Diehl… - Geophysical Journal …, 2025 - academic.oup.com
We present a new 3D crustal P-wave velocity (VP) model for the greater Alpine region
(GAR). We use and merge three different high-quality datasets for local earthquake …

[HTML][HTML] Seismic tomography reveals contrasting styles of subduction-channel and mantle-wedge exhumation controlled by upper plate divergent motion

S Solarino, MG Malusà, E Eva, A Paul, S Guillot… - Gondwana …, 2024 - Elsevier
In fossil subduction zones associated with massive exhumation of (ultra) high-pressure ((U)
HP) rocks such as the Western Alps, the geometry and behavior of subduction-channel and …

New Developments in Passive Seismic Imaging and Monitoring Methodological advances on seismic noise imaging in the Alpine area

A Paul, HA Pedersen, T Bodin, E Kästle… - Comptes Rendus …, 2024 - hal.science
Methodological advances in seismic tomography are often driven by the quality of data sets.
The dense and homogeneous spatial coverage of the AlpArray seismic network, including …

[HTML][HTML] When linear inversion fails: Neural-network optimization for sparse-ray travel-time tomography of a volcanic edifice

A Komeazi, G Rümpker, J Faber, F Limberger… - Artificial Intelligence in …, 2024 - Elsevier
In this study, we present an artificial neural network (ANN)-based approach for travel-time
tomography of a volcanic edifice under sparse-ray coverage. We employ ray tracing to …

[PDF][PDF] Artificial Intelligence in Geosciences

A Komeazi, G Rümpker, J Faber, F Limberger… - researchgate.net
In this study, we present an artificial neural network (ANN)-based approach for travel-time
tomography of a volcanic edifice under sparse-ray coverage. We employ ray tracing to …

[PDF][PDF] Temporary seismic stations boost tomography capability to look into the earth. Case studies in the Northwestern Alps, Italy.

S SOLARINO - cseg.ca
Seismic tomography serves as a potent means to investigate the Earth's internal structure.
This method closely resembles the one used in medicine and relies on variations (in path …

[引用][C] Bienvenue sur le portail HAL de l'Université Savoie Mont Blanc

HAL Portail - hal-univ-savoie.archives-ouvertes.fr
index - Université Savoie Mont Blanc Accéder directement au contenu Opérations de
maintenance le mardi 06/02/2024 de 07h à 09h (CET). Elles peuvent entrainer des perturbations …