Stefan Possanner

According to our database, Stefan Possanner authored at least 12 papers between 2015 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2024

Geometric Particle-In-Cell discretizations of a plasma hybrid model with kinetic ions and mass-less fluid electrons.

Yingzhe Li, Martin Campos Pinto, Florian Holderied, Stefan Possanner, Eric Sonnendrücker

J. Comput. Phys., February, 2024

Canonical variables based numerical schemes for hybrid plasma models with kinetic ions and massless electrons.

Yingzhe Li, Florian Holderied, Stefan Possanner, Eric Sonnendrücker

J. Comput. Phys., 2024

2023

Numerical simulations for a hybrid model of kinetic ions and mass-less fluid electrons in canonical formulations.

Yingzhe Li, Florian Holderied, Stefan Possanner, Eric Sonnendrücker

CoRR, 2023

2022

Magneto-hydrodynamic eigenvalue solver for axisymmetric equilibria based on smooth polar splines.

Florian Holderied, Stefan Possanner

J. Comput. Phys., 2022

2021

MHD-kinetic hybrid code based on structure-preserving finite elements with particles-in-cell.

Florian Holderied, Stefan Possanner, Xin Wang

J. Comput. Phys., 2021

High-Order Structure-Preserving Algorithms for Plasma Hybrid Models.

Stefan Possanner, Florian Holderied, Yingzhe Li, Byung Kyu Na, Dominik Bell, Said Hadjout, Yaman Güçlü

Proceedings of the Geometric Science of Information - 6th International Conference, 2021

2020

Structure-preserving vs. standard particle-in-cell methods: The case of an electron hybrid model.

Florian Holderied, Stefan Possanner, Ahmed Ratnani, Xin Wang

J. Comput. Phys., 2020

2019

Asymptotic-Preserving Scheme for the Resolution of Evolution Equations with Stiff Transport Terms.

Baptiste Fedele, Claudia Negulescu, Stefan Possanner

Multiscale Model. Simul., 2019

2017

Asymptotic Transition from Kinetic to Adiabatic Electrons along Magnetic Field Lines.

Alexandra De Cecco, Fabrice Deluzet, Claudia Negulescu, Stefan Possanner

Multiscale Model. Simul., 2017

A Drift-Asymptotic scheme for a fluid description of plasmas in strong magnetic fields.

Fabrice Deluzet, Maurizio Ottaviani, Stefan Possanner

Comput. Phys. Commun., 2017

2016

Closure of the Strongly Magnetized Electron Fluid Equations in the Adiabatic Regime.

Claudia Negulescu, Stefan Possanner

Multiscale Model. Simul., 2016

2015

Numerical study of the plasma tearing instability on the resistive time scale.

Fabrice Deluzet, Claudia Negulescu, Maurizio Ottaviani, Stefan Possanner

J. Comput. Phys., 2015