Showing physics.plasm-phShow all
3 papers · 1 filter
physics.plasm-ph2025
Transport theory in moderately anisotropic plasmas: I, Collisionless aspects of axisymmetric velocity space
Yanpeng Wang
A novel transport theory, based on the finitely distinguishable independent features (FDIF) hypothesis, is presented for scenarios when velocity space exhibits axisymmetry. In this…
physics.plasm-ph2024
Higher-order moment convergent method in weakly anisotropic plasma and the NLVFP code for solution of the 0D-2V Vlasov-Fokker-Planck equation
Yanpeng Wang
Fusion plasma and space plasma are typical non-equilibrium and nonlinear systems, with the interactions between different species well described by the Vlasov-Fokker-Planck (VFP) e…
physics.plasm-ph2024
Relaxation model for a homogeneous plasma with spherically symmetric velocity space
Yanpeng Wang, Jianyuan Xiao, Xianhao Rao +3
We derive the transport equations from the Vlasov-Fokker-Planck equation when the velocity space is spherically symmetric. The Shkarofsky's form of Fokker-Planck-Rosenbluth collisi…