Zobrazeno 1 - 10
of 1 726
pro vyhledávání: '"Stenflo, L."'
Publikováno v:
J. Plasma Phys. 82 (2016) 905820502
A new class of exact electrostatic solutions of the Vlasov-Maxwell equations based on the Jeans's theorem is proposed for studying the evolution and properties of two-dimensional anisotropic plasmas that are far from thermodynamic equilibrium. In par
Externí odkaz:
http://arxiv.org/abs/1608.06202
Autor:
Stenflo, L., Marklund, M.
The appearance of rogue waves is well known in oceanographics, optics, and cold matter systems. Here we show a possibility for the existence of atmospheric rogue waves.
Comment: 2 pages, 1 figure
Comment: 2 pages, 1 figure
Externí odkaz:
http://arxiv.org/abs/0911.1654
Publikováno v:
Plasma Phys. Control. Fusion 51 (2009) 065015
The filamentation instability driven by two spatially uniform and counter-streaming beams of charged particles in plasmas is modelled by a particle-in-cell (PIC) simulation. Each beam consists of the electrons and positrons. The four species are equa
Externí odkaz:
http://arxiv.org/abs/0905.0276
By using the quantum hydrodynamic and Maxwell equations, we derive nonlinear electron-magnetohydrodynamic (MHD), Hall-MHD, and dust Hall-MHD equations for dense quantum magnetoplasmas. The nonlinear equations include the electromagnetic, the electron
Externí odkaz:
http://arxiv.org/abs/0904.0897
We present a theoretical investigation of the excitation of multiple electrostatic wakefields by the ponderomotive force of a short electromagnetic pulse propagating through a dense plasma. It is found that the inclusion of the quantum statistical pr
Externí odkaz:
http://arxiv.org/abs/0904.0323
The nonlinear propagation of a circularly polarized electromagnetic (CPEM) wave in a strongly magnetized electron-positron-ion plasma is investigated. Two coupled equations describing the interaction between a high-frequency CPEM wave and the low-fre
Externí odkaz:
http://arxiv.org/abs/0805.1617
Tunneling of microwaves through a smooth barrier in a transmission line is considered. In contrast to standard wave barriers, we study the case where the dielectric permittivity is positive, and the barrier is caused by the inhomogeneous dielectric p
Externí odkaz:
http://arxiv.org/abs/0804.4242
Surface plasmon polaritons (SPPs) have recently been recognized as an important future technique for microelectronics. Such SPPs have been studied using classical theory. However, current state-of-the-art experiments are rapidly approaching nanoscale
Externí odkaz:
http://arxiv.org/abs/0712.3145
The three-dimensional instability of two coupled electromagnetic waves in an unmagnetized plasma is investigated theoretically and numerically. In the regime of two-plasmon decay, where one pump wave frequency is approximately twice the electron plas
Externí odkaz:
http://arxiv.org/abs/0705.2839
Publikováno v:
Phys. Plasmas 14 (2007) 064503
The theory for large amplitude circularly polarized waves propagating along an external magnetic field is extended in order to include also vacuum polarization effects. A general dispersion relation, which unites previous results, is derived.
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Externí odkaz:
http://arxiv.org/abs/0705.1632