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physics.plasm-ph2023
A New Optimization Methodology for Polar Direct Drive Illuminations at the National Ignition Facility
Duncan Barlow, A. Colaïtis, D. Viala +12
A new, efficient, algorithmic approach to create illumination configurations for laser driven high energy density physics experiments is proposed. The method is applied to a polar…
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…