34 citations · 95 across the 7 of their papers we have counts for
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Electromagnetic emission from plasma with counter-streaming electron beams in the regime of oblique instability dominance
Vladimir Annenkov, Evgeniia Volchok, Igor Timofeev
The problem of electromagnetic emission generation in plasma with electron beams is relevant both for practical applications and for interpretation of radio emission processes in a…
Numerical simulations of a continuously injected relativistic electron beam relaxation into a plasma with large-scale density gradients
Vladimir Annenkov, Evgeniia Volchok
In this paper the influence of large-scale decreasing and increasing gradients of the density of magnetized plasma on the relaxation process of a continuously injected relativistic…
Electromagnetic emission due to nonlinear interaction of laser wakefields colliding in plasma at an oblique angle
E. Volchok, V. Annenkov, I. Timofeev
Head-on collision of laser-induced plasma wakefields with differing profiles of electrostatic potential has been recently found to be an efficient mechanism for generating high-pow…
Electromagnetic Emission Produced by Three-wave Interactions in a Plasma with Continiously Injected Counterstreaming Electron Beams
V. V. Annenkov, E. P. Volchok, I. V. Timofeev
Three-wave interactions between Langmuir and electromagnetic waves in plasma with unstable electron flows are believed to be the main cause for type II and III solar radio emission…
Highly efficient electromagnetic emission during 100 keV electron beam relaxation in a thin magnetized plasma
V. V. Annenkov, I. V. Timofeev, E. P. Volchok
In this paper, electromagnetic emissions produced by a beam-plasma system are investigated using particle-in-cell simulations for the particular case when the typical transverse si…
Generation of high-field narrowband terahertz radiation by counterpropagating plasma wakes
I. V. Timofeev, V. V. Annenkov, E. P. Volchok
It is found that nonlinear interaction of plasma wakefields driven by counterpropagating laser or particle beams can efficiently generate high-power electromagnetic radiation at th…
Simulations of electromagnetic emissions produced in a thin plasma by a continuously injected electron beam
V. V. Annenkov, I. V. Timofeev, E. P. Volchok
In this paper, electromagnetic emissions produced in a thin beam-plasma system are studied using two-dimensional particle-in-cell simulations. For the first time, the problem of em…