November 2022 | M. Jimenez | Physics of Plasmas | Paper
Kinetic effects in plasma flow due to a finite ion temperature and ion reflections in a converging–diverging magnetic nozzle are investigated
with collisionless quasineutral hybrid simulations with kinetic ions and isothermal Boltzmann electrons.
October 2022 | S. Galkin | APS-DPP 2022 | Poster
Non-singular, accurate and “fast” (a few seconds on laptop with moderate dense 3D grid) method, based on numerical solution to a few 3D Poisson’s equations
October 2022 | F. Ceccherini | APS-DPP 2022 | Poster
The full-wave code RF_Pisa has been extended to model the so-called Helicon regime. These waves are whistler-type waves with a two-branch dispersion relation.
June 2022 | A.Necas | TOFE | Poster
The C-2W experiment is a FRC with the addition of external actuators including NB injection, EB, and magnetic expander divertors to provide SOL pumping
November 2022 | A. Sabo | Physics of Plasmas | Paper
Effects of finite ion temperature on the plasma flow in the converging–diverging magnetic field, the magnetic mirror, or equivalently,
magnetic nozzle configuration are studied using a quasineutral paraxial two-fluid MHD model with isothermal electrons and warm magnetized ions.
November 2021 | S. Dettrick | APS-DPP 2021 | Poster
An expander divertor can be used to expand the Scrape-Off-Layer flux-tube of a linear device to arbitrary size, providing reduced energy flux to the wall, increased pumping capacity, formation of a pre-sheath for electrostatic confinement of electrons, and…