2 papers
math.NA2025
An asymptotic preserving scheme for the M1model of non-local thermal transport for two-dimensional structured and unstructured meshes
Jean-Luc Feugeas, Julien Mathiaud, Luc Mieussens +1
The M1 moment model for electronic transport is commonly used to describe non-local thermal transport effects in laser-plasma simulations. In this article, we propose a new asympto…
math.NA2023
An asymptotic preserving kinetic scheme for the M1 model of linear transport
Feugeas Jean-Luc, Mathiaud Julien, Mieussens Luc +1
Moment models with suitable closure can lead to accurate and computationally efficient solvers for particle transport. Hence, we propose a new asymptotic preserving scheme for the…