Nonlinear evolution of energetic-particles-driven waves in collisionless plasmas
Sign Up to like & getrecommendations! Published in 2018 at "Physics of Plasmas"
DOI: 10.1063/1.5028528
Abstract: A one-dimensional electrostatic collisionless particle-in-cell code has been developed to study the nonlinear interaction between electrostatic waves and energetic particles (EPs). For a single wave, the results are clear and agree well with the existing… read more here.
Keywords: order; energetic particles; nonlinear evolution; second order ... See more keywords
Dark plasmas in the nonlinear regime: Constraints from particle-in-cell simulations
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review D"
DOI: 10.1103/physrevd.111.095031
Abstract: If the dark sector possesses long-range self-interactions, these interactions can source dramatic collective instabilities even in astrophysical settings where the collisional mean free path is long. Here, we focus on the specific case of dark… read more here.
Keywords: particle cell; dark; nonlinear regime; dark plasmas ... See more keywords