74 citations · 171 across the 10 of their papers we have counts for
10 papers
3D simulations of positive streamers in air in a strong external magnetic field
Zhen Wang, Anbang Sun, Saša Dujko +2
We study how external magnetic fields from 0 to 40 T influence positive streamers in atmospheric pressure air, using 3D PIC-MCC (particle-in-cell, Monte Carlo collision) simulation…
Monte Carlo simulation of resonance effects of electron transport in a spatially modulated electric field in Ar, N and their mixtures
A. Albert, D. Bošnjaković, S. Dujko +1
The relaxation of the distribution function of the electrons drifting under the influence of a homogeneous electric field in noble gases is known to take place over an extended spa…
Electron swarm parameters in CH, CH and CH: measurements and kinetic calculations
N R Pinhão, D Loffhagen, M Vass +5
This work presents swarm parameters of electrons (the bulk drift velocity, the bulk longitudinal component of the diffusion tensor, and the effective ionization frequency) in C…
Experimental observation and simulation of the equilibration of electron swarms in a scanning drift tube
Z. Donko, P. Hartmann, I. Korolov +3
We investigate the spatially and temporally resolved electron kinetics in a homogeneous electric field in argon gas, in the vicinity of an emitting boundary. This (transient) regio…
Temperature-induced negative differential conductivity
M J E Casey, D G Cocks, G J Boyle +4
We report on the existence of temperature induced negative differential conductivity (NDC) for electrons in gaseous nitrogen. The important role of superelastic rotational collisio…
Streamer propagation in the atmosphere of Titan and other N2:CH4 mixtures compared to N2:O2 mixtures
Christoph Köhn, Sasa Dujko, Olivier Chanrion +1
Streamers, thin, ionized plasma channels, form the early stages of lightning discharges. Here we approach the study of extraterrestrial lightning by studying the formation and prop…