2 papers
physics.plasm-ph2026
From molecular dynamics to kinetic models: data-driven generalized collision operators in 1D3V plasmas
Yue Zhao, Guosheng Fu, Huan Lei
We present a data-driven approach for constructing generalized collisional kinetic models for inhomogeneous plasmas in one-dimensional physical space and three-dimensional velocity…
physics.comp-ph2025
Data-driven construction of a generalized kinetic collision operator from molecular dynamics
Yue Zhao, Joshua W. Burby, Andrew Christlieb +1
We introduce a data-driven approach to learn a generalized kinetic collision operator directly from molecular dynamics. Unlike the conventional (e.g., Landau) models, the present o…