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On the Parametrization of Slope Tomography: Its Implication on the Velocity-position Coupling

 S. Sambolian , S. Operto , A. Ribodetti , B. Tavakoli F.
SIAM Conference on Mathematical & Computational Issues in the Geosciences, Mar 2019, Houston, United States
Communication dans un congrès hal-02356162v1

High resolution seismic imaging in shallow salt environment: preliminary results from the SEFASILS campaign, NS11A-04

 Jean-Xavier Dessa , Serge Sambolian , Mohamed Bachir Miguil , Laure Schenini , Stéphane Operto , et al.
AGU Fall Meeting, Dec 2019, San Francisco, United States
Communication dans un congrès hal-02381967v1
Image document

A fully scalable 3D non-periodic homogenization method to upscale elastic media

 Jian Cao , Romain Brossier , Yann Capdeville , Ludovic Métivier , Serge Sambolian
84th EAGE Annual Conference & Exhibition, Jun 2023, Vienne, Austria. pp.1-5, ⟨10.3997/2214-4609.202310564⟩
Communication dans un congrès hal-04278846v1
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Kinematically consistent slope tomography using eikonal solvers and the adjoint-state method : Theory and applications to velocity model building and event location

 Serge Sambolian
Earth Sciences. Université Côte d'Azur, 2021. English. ⟨NNT : 2021COAZ4002⟩
Thèse tel-03267676v1

Parsimonious Slope Tomography Based On Eikonal Solvers and the Adjoint-state Method

 Serge Sambolian , Stéphane Operto , Alessandra Ribodetti , B. Tavakoli F. , Jean Virieux
80th EAGE Conference and Exhibition 2018, Jun 2018, Copenhagen, France. ⟨10.3997/2214-4609.201801384⟩
Communication dans un congrès hal-02456962v1

Building Initial Model for FWI From Ultra Long-Offset OBN Data by First-Arrival Traveltime + Slope Tomography

 Serge Sambolian , A. Górszczyk , Stéphane Operto , Alessandra Ribodetti , B. Tavakoli F. , et al.
81st EAGE Conference and Exhibition 2019, Jun 2019, London, United Kingdom. ⟨10.3997/2214-4609.201901562⟩
Communication dans un congrès hal-02456998v1

Anisotropic First-arrival Slope and Traveltime Tomography (FASTT)

 B. Tavakoli F. , Stéphane Operto , Alessandra Ribodetti , J. Virieux , Serge Sambolian
80th EAGE Conference and Exhibition 2018, Jun 2018, Copenhagen, France. ⟨10.3997/2214-4609.201801387⟩
Communication dans un congrès hal-02456984v1

The active North Ligurian domain: new geophysical insight from the SEFASILS cruise

 Jean-Xavier Dessa , Marie-Odile Beslier , Laure Schenini , Serge Sambolian , Albane Canva , et al.
EGU General Assembly 2020, May 2020, Vienna, Austria. ⟨10.5194/egusphere-egu2020-10047⟩
Communication dans un congrès hal-02525588v1
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Strain to ground motion conversion of distributed acoustic sensing data for earthquake magnitude and stress drop determination

 Itzhak Lior , Anthony Sladen , Diego Mercerat , Jean-Paul Ampuero , Diane Rivet , et al.
Solid Earth, 2021, 12 (6), pp.1421-1442. ⟨10.5194/se-12-1421-2021⟩
Article dans une revue hal-03324247v1

An accurate Eulerian travel-time computation: implication for slope tomography

 Jean Virieux , Serge Sambolian , P. Le Bouteiller , Stéphane Operto , Alessandra Ribodetti , et al.
80th EAGE Conference & Exhibition 2018 Workshop Programme, Jun 2018, Copenhagen, Denmark. ⟨10.3997/2214-4609.201801874⟩
Communication dans un congrès hal-02456989v1

From slope tomography to FWI: Is the conventional workflow viable in complex settings?

 Serge Sambolian , Stéphane Operto , Alessandra Ribodetti , Laure Combe
SEG Technical Program Expanded Abstracts 2020, Oct 2020, Virtual, United States. pp.890-894, ⟨10.1190/segam2020-3428063.1⟩
Communication dans un congrès hal-02972239v1
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Mitigating the ill-posedness of first-arrival traveltime tomography using slopes: application to the eastern Nankai Trough (Japan) OBS data set

 S Sambolian , A Gorszczyk , S Operto , Alessandra Ribodetti , B Tavakoli F.
Geophysical Journal International, 2021, 227 (2), pp.898-921. ⟨10.1093/gji/ggab262⟩
Article dans une revue hal-03578625v1
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Parsimonious slope tomography based on eikonal solvers and the adjoint-state method

 S Sambolian , S. Operto , A. Ribodetti , B. Tavakoli f. , J. Virieux
Geophysical Journal International, 2019, 218 (1), pp.456-478. ⟨10.1093/gji/ggz150⟩
Article dans une revue hal-02134584v1
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Time-domain FWI of full azimuth OBN data from offshore North West Australia

 Serge Sambolian , Romain Brossier , Ludovic Métivier
84th EAGE Annual Conference & Exhibition, Jun 2023, Vienne, Austria. pp.1-5, ⟨10.3997/2214-4609.202310901⟩
Communication dans un congrès hal-04278831v1

Seismic exploration of the deep structure and seismogenic faults in the Ligurian Sea by joint MCS and OBS acquisition: preliminary results of the SEFASILS cruise

 Jean-Xavier Dessa , Marie-Odile Beslier , Laure Schenini , Nicolas Chamot-Rooke , Nicola Corradi , et al.
IMEKO TC-19 International Workshop on Metrology for the Sea (MetroSea 2019), Oct 2019, Genoa, Italy. p.70-75
Communication dans un congrès hal-02381960v1

Revisiting the hypocenter-velocity problem through a slope tomography inspiration

 Serge Sambolian , Stéphane Operto , Alessandra Ribodetti , Jean Virieux
SEG Technical Program Expanded Abstracts 2020, Oct 2020, Virtual, United States. pp.2146-2150, ⟨10.1190/segam2020-3428084.1⟩
Communication dans un congrès hal-02972251v1
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Consistent seismic event location and subsurface parameters inversion through slope tomography: a variable-projection approach

 Serge Sambolian , Stéphane Operto , Alessandra Ribodetti , Jean Virieux
Geophysical Journal International, 2021, 2020-11-18, 224 (3), pp.1956-1979. ⟨10.1093/gji/ggaa555⟩
Article dans une revue hal-03013635v1

Structural inversion of the North Ligurian margin: results from the SEFASILS experiment

 Albane Canva , Jean-Xavier Dessa , Alessandra Ribodetti , Marie-Odile Beslier , Laure Schenini , et al.
EGU General Assembly 2021, Apr 2021, on-line, France. ⟨10.5194/egusphere-egu21-9759⟩
Communication dans un congrès hal-03435817v1
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Seismic Exploration of the Deep Structure and Seismogenic Faults in the Ligurian Sea by Joint Multi Channel and Ocean Bottom Seismic Acquisitions: Preliminary Results of the SEFASILS Cruise

 Jean-Xavier Dessa , Marie-Odile Beslier , Laure Schenini , Nicolas Chamot-Rooke , Nicola Corradi , et al.
Geosciences, 2020, 10 (3), pp.108. ⟨10.3390/geosciences10030108⟩
Article dans une revue hal-02524420v1
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