3 papers
physics.plasm-ph2025
Wave Topology in Hall MHD
Alejandro Mesa Dame, Hong Qin, Eric Palmerduca +1
Hall Magnetohydrodynamics (HMHD) extends ideal MHD by incorporating the Hall effect via the induction equation, making it more accurate for describing plasma behavior at length sca…
physics.plasm-ph2025
Statistical inference of anomalous thermal transport with uncertainty quantification for interpretive 2-D SOL models
Yichen Fu, Ben Dudson, Xiao Chen +4
The critical task of inferring anomalous cross-field transport coefficients is addressed in simulations of boundary plasmas with fluid models. A workflow for parameter inference in…
physics.plasm-ph2025
Energy-momentum-conserving stochastic differential equations and algorithms for nonlinear Landau-Fokker-Planck equation
Yichen Fu, Justin R. Angus, Hong Qin +1
Coulomb collision is a fundamental diffusion process in plasmas that can be described by the Landau-Fokker-Planck (LFP) equation or the stochastic differential equation (SDE). Whil…