An electrostatic, implicit particle-in-cell (PIC) model for collisionless, fully magnetized,
paraxial plasma expansions in a magnetic nozzle is introduced with exact charge, energy …

We introduce a new electrostatic particle-in-cell algorithm capable of using large timesteps
compared to particle gyro-period under a uniform external magnetic field. The algorithm …

A collisional particle code based on implicit energy-and charge-conserving methods is
presented. A modified version of the particle-suppressed Jacobian-Free Newton-Krylov …

We extend the asymptotic preserving and energy conserving time integrator for charged-
particle motion developed in [Ricketson & Chacón, JCP, 2020] to include finite Larmor …

In this paper we formulate a new particle-in-cell method for the Vlasov-Maxwell system.
Using the Lorenz gauge condition, Maxwell's equations for the electromagnetic fields are …

1.1. Background Electric Propulsion (EP) is a form of in-space propulsion that utilizes electric
power from an external source, such as solar panels or batteries, to ionize a neutral gas and …