lundi 15 décembre 2025
| Heures | événement | (+) |
| 08:50 - 09:00 | Accueil & logistique |
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| 09:00 - 09:30 | ASNum: presentation and news - Héloïse Méheut (Lagrange) |
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| 09:30 - 10:00 | Building a software stack for computing at Exascale with Kokkos - Julien Bigot (CEA) |
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| 10:00 - 10:30 | Dyablo: An Adaptive Mesh Refinement code at the era of Exascale computing - Maxime Delorme (CEA) |
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| 10:30 - 11:00 | Pause café (Hall de réception) | |
| 11:00 - 11:30 | Le PEPR Numpex - Julien Bigot (CEA) |
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| 11:30 - 12:00 | PEPR Origins MHD@Exascale - Guillaume Laibe (CRAL) | |
| 12:00 - 12:30 | Présentation du Programme National "Sciences de la Terre et de l'Univers et du Numérique" (SUN) - Florian Lemarié (INRIA-LJK) |
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| 12:30 - 13:30 | Déjeuner (Hall de réception) | |
| 13:30 - 14:10 | From machine learning compilers to science in the clouds - Albert Cohen (Google France) |
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| 14:10 - 14:40 | Centre d’excellence EuroHPC - Edouard Audit (CEA) | |
| 14:40 - 15:10 | SKA - Chiara Ferrari (OCA, en visio) |
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| 15:10 - 15:30 | Capturing Fine-Scale Turbulence in Planet-Forming Disks Using CNN-Augmented Fluid Solvers - Amélie Lam (OCA) |
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| 15:30 - 15:50 | Modeling and Predicting the Dynamics of Globular Clusters with Deep Learning - Paul Magron (INRIA) |
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| 15:50 - 16:10 | Pause (Hall de réception) | |
| 16:10 - 16:40 | Generative models and component separations for physical fields with Scattering Transforms - Erwan Allys (LPENS) |
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| 16:40 - 17:00 | Bayesian imaging inverse problem with scattering transform : application to instrumental decontamination - Sébastien Pierre (LPENS) |
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| 17:00 - 17:20 | Searching for Keplerian turbulence using optimal control - Clément Mariot (INRIA) | |
| 17:20 - 17:40 | A Decentralized Framework for Radio-Interferometric Image Reconstruction - Sunrise Wang (Lagrange) |
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| 17:40 - 18:00 | EXTRACT/TASKA: towards a digital computing platform for modern radio astronomy - Fadi Nammour (LIRA) |
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mardi 16 décembre 2025
| Heures | événement | (+) |
| 09:00 - 09:30 | SNO PDR Meudon - Emeric Bron (LUX) | |
| 09:30 - 10:00 | The RAMSES SNO - Review and lessons learned after two years of activity - Jérémy Blaizot (CRAL) | |
| 10:00 - 10:20 | Développement et optimisation du code RAMSES dans le cadre du projet EuroHPC SPACE - Tine Colman (CRAL) |
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| 10:20 - 10:50 | Pause café (Hall de réception) | |
| 10:50 - 11:30 | GENCI - Guillaume Lechantre (GENCI) |
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| 11:30 - 12:00 | GENCI and the access to national computing facilities - Jérémy Fensch (CRAL) | |
| 12:00 - 12:20 | Utilisation des mésocentres pour la réduction de données ALMA - Sébastien Maret (IPAG) |
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| 12:30 - 13:30 | Déjeuner (Hall de réception) | |
| 13:30 - 14:10 | Mastering the LSST Data Explosion: Fink as the Bridge from Big Data to Time-Domain Discovery - Roman Le Montagner (IJCLab, en visio) | |
| 14:10 - 14:30 | Programmatic access to the CDS services and data - André Schaaff (ObAS) |
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| 14:30 - 15:00 | SMILEI, une communauté pour les simulations Particle-In-Cell - Arnaud Beck (LLR) |
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| 15:00 - 15:20 | PHARE: Towards adaptive mesh and model refinement for space plasmas simulations - Ulysse Caromel (LPP) |
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| 15:20 - 15:40 | The Interplay between the Bell and firehose instabilities - Maxence Tabary (LUX) | |
| 15:40 - 16:10 | Pause café (Hall de réception) | |
| 16:10 - 16:30 | Particle-in-cell simulations of a flaring black hole magnetosphere - Enzo Figueiredo (IPAG) | |
| 16:30 - 16:50 | cuHARM: general relativistic radiation magneto-hydrodynamics in the era of exascale computing - Damien Bégué (Bar Ilan University) | |
| 16:50 - 17:10 | Unleashing the predictive power of tidal disruption events - Clément Bonnerot (U. Birmingham) | |
| 17:10 - 17:30 | MRI-driven dynamos in binary neutron star mergers - Alexis Reboul-Salze (MPG Postdam) |
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| 17:30 - 17:50 | An efficient spectral Poisson solver for the NIRVANA-III code: the shearing-box case with vertical vacuum boundary conditions - Steven Rendon Restrepo (Potsdam) presented by Marc Van den Bossche (Postdam) | |
| 19:30 - 22:30 | Dîner de conférence |
mercredi 17 décembre 2025
| Heures | événement | (+) |
| 09:00 - 09:30 | Modelling some aspects of stellar magnetism - Laurène Jouve (IRAP) | |
| 09:30 - 09:50 | Non-cartesian mappings for solar simulations in Dyablo - Grégoire Doebele (CEA) |
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| 09:50 - 10:10 | The way forward to study stellar oscillations in HPC numerical simulations - Sylvain Breton (INAF Catania) |
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| 10:10 - 10:30 | New branch of the Tayler-Spruit dynamo in 3D numerical simulations of stellar radiative zones - Paul Barrère (U. Genève) |
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| 10:30 - 11:00 | Pause café (Hall de réception) | |
| 11:00 - 11:40 | High resolution protoplanetary disk turbulence with IDEFIX - Geoffroy Lesur (IPAG) |
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| 11:40 - 12:00 | Formation of non-axisymmetric features in protoplanetary discs - Marc Van den Bossche (Postdam) | |
| 12:00 - 12:20 | Dust dynamics during a protostellar collapse: a multifluid method in RAMSES. - Gabriel Verrier (CEA) |
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| 12:30 - 13:30 | Déjeuner (Hall de réception) | |
| 13:30 - 13:50 | Magnetized Protostellar Birth and Evolution - Antonin Borderies (CRAL) | |
| 13:50 - 14:20 | Updates on Shamrock and experiences on exascale supercomputers - Timothée David-Cléris (IPAG) | |
| 14:20 - 14:40 | An exponential solver for Multifluid Dust and Gas Hydrodynamics in Dyablo and Shamrock - Leodasce Sewanou (CRAL) |
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| 14:40 - 15:00 | Unveiling Variability in T Tauri Disk Inner Rims: Radiative MHD Simulations with IDEFIX - Nicolas Scepi (IPAG) | |
| 15:00 - 15:20 | Dust evolution modelling in the disk-building stage - Maxime Lombart (CEA) | |
| 15:20 - 15:40 | Numerical Insights into Disk Accretion, Eccentricity, and Kinematics in the Class 0 phase - Ali Ahmad Adnan (CRAL) |
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| 15:40 - 16:00 | What is the contribution of gravity to the mass assembly of molecular clouds? Use of tracer particles in the code RAMSES for time-integrated force balance - Noé Brucy (CRAL) |
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| 16:00 - 16:30 | Fin de conférence |
