3 papers
astro-ph.SR2026
Electron transport in a radiation-dominated plasma Application to solar corona brightenings
Roland Duclous, Vladimir Tikhonchuk, Marina Leboulanger +3
Bremsstrahlung scattering of fast electrons on ions can be enhanced by the microwave radiation present in the solar corona. It can account for the electron diffusive transport alon…
physics.plasm-ph2019
High-Energy Radiation and Pair Production by Coulomb Processes in Particle-In-Cell Simulations
B. Martinez, M. Lobet, R. Duclous +2
We present a Monte Carlo implementation of the Bremsstrahlung, Bethe-Heitler and Coulomb Trident processes into the particle-in-cell (PIC) simulation framework. In order to address…
physics.plasm-ph2017
From quantum to classical modelling of radiation reaction: a focus on stochasticity effects
F. Niel, C. Riconda, F. Amiranoff +2
Radiation-reaction in the interaction of ultra-relativistic electrons with a strong external electromagnetic field is investigated using a kinetic approach in the weakly quantum re…