TONUS - 2015 - Annual activity report

TONUS

TONUS - 2015

Team Tonus

Members

Overall Objectives

Research Program

Kinetic models for plasmas
Reduced kinetic models for plasmas
Electromagnetic solvers

Application Domains

Controlled fusion and ITER
Other applications

Highlights of the Year

New Software and Platforms

SCHNAPS
Selalib
Django

New Results

Particle-in-cell simulations for highly oscillatory Vlasov-Poisson systems
Eulerian simulations of parallel transport in the SOL
Quasi-neutrality equation in a polar mesh
The Semi-Lagrangian method on curvilinear grids
Solving the Guiding-Center model on a regular hexagonal mesh
High-order Hamiltonian splitting for Vlasov-Poisson equations
Velocity space transformations: collisional case
Preconditioning and implicit solvers
Finite element for full-MHD problems
Lagrangian averaged gyrokinetic-waterbag continuum
Hamiltonian structure, fluid representation, stability for the Vlasov-Dirac-Benney equation
Semi-classical limit of an infinite dimensional system of nonlinear Schrödinger equations
Aligned interpolation for gyrokinetic Tokamak simulations

Bilateral Contracts and Grants with Industry

Bilateral Contracts with Industry

Partnerships and Cooperations

Regional Initiatives
National Initiatives
European Initiatives
International Initiatives

Dissemination

Promoting Scientific Activities
Teaching - Supervision - Juries
Popularization

Bibliography

Major publications
Publications of the year
References in notes

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Section: Highlights of the Year

Highlights of the Year

We have launched the SCHNAPS project: http://schnaps.gforge.inria.fr/ . Its goal is to develop a high performance software for plasma simulations. It is based on the runtime tool StarPU developed at Inria Bordeaux. The objective is to perform asynchronous hybrid CPU/GPU computations on HPC computers.

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