3 papers
physics.plasm-ph2026
Quasistatic modeling of ultrarelativistic beam-plasma instabilities
P. San Miguel Claveria, L. Gremillet, X. Davoine +5
Relativistic particle beams propagating through dense ambient plasmas are susceptible to streaming instabilities that can govern the system dynamics in various astrophysical and la…
physics.plasm-ph2026
Modeling ultrarelativistic streaming plasma instabilities under the quasistatic approximation
P. San Miguel Claveria, Q. Labro, X. Davoine +5
Plasma streaming instabilities excited by relativistic charged particle beams play a pivotal role in astrophysical and laboratory environments. Their numerical study, however, is c…
physics.plasm-ph2025
Simulating ultrarelativistic beam-plasma instabilities with a quasistatic particle-in-cell code
Q. Labro, X. Davoine, L. Gremillet +1
Quasistatic particle-in-cell (PIC) codes are increasingly employed to study laser or plasma wakefield accelerators. By decoupling the slow dynamics of the driver (a laser or ultrar…