1 citations · 1 across the 2 of their papers we have counts for
3 papers
physics.plasm-ph2025
Loading non-Maxwellian Velocity Distributions in Particle Simulations
Seiji Zenitani, Shunsuke Usami, Shuichi Matsukiyo
Numerical procedures for generating non-Maxwellian velocity distributions in particle simulations are presented. First, Monte Carlo methods for an distribution that general…
physics.comp-ph2025
Hyper Boris integrators for kinetic plasma simulations
Seiji Zenitani, Tsunehiko N. Kato
We propose a family of numerical solvers for the nonrelativistic Newton--Lorentz equation in kinetic plasma simulations. The new solvers extend the standard 4-step Boris procedure,…
stat.CO2024★ 1 cited
A gamma variate generator with shape parameter less than unity
Seiji Zenitani
Algorithms for generating random numbers that follow a gamma distribution with shape parameter less than unity are proposed. Acceptance-rejection algorithms are developed, based on…