Results 11 to 20 of about 168,470 (306)

Current drive by high intensity, pulsed, electron cyclotron wave packets [PDF]

open access: yesEPJ Web of Conferences, 2019
The nonlinear interaction of electrons with a high intensity, spatially localized, Gaussian, electro-magnetic wave packet, or beam, in the electron cyclotron range of frequencies is described by the relativistic Lorentz equation.
Ram Abhay K.   +2 more
doaj   +1 more source

Controlling chaos in wave-particle interactions [PDF]

open access: yesPhysical Review E, 2012
8 pages, 2 figures.
de Sousa, M. C.   +4 more
openaire   +3 more sources

Ensemble inequivalence in systems with wave-particle interaction [PDF]

open access: yesPhysical Review E, 2014
5 pages, 2 ...
Tarcísio N. Teles   +2 more
openaire   +4 more sources

Magnetospheric response to solar wind forcing: ultra-low-frequency wave–particle interaction perspective [PDF]

open access: yesAnnales Geophysicae, 2022
Solar wind forcing, e.g., interplanetary shock and/or solar wind dynamic pressure pulses impacting Earth's magnetosphere, manifests many fundamental important space physics phenomena, including producing electromagnetic waves, plasma heating, and ...
Q. Zong, Q. Zong, Q. Zong
doaj   +1 more source

A new paradigm for fast and repetitive chirping of Alfvén eigenmodes

open access: yesNuclear Fusion, 2023
A novel 2D nonlinear dynamical paradigm is constructed to interpret the fast and repetitive frequency chirping and amplitude oscillation of Alfvén eigenmodes excited by energetic particles in fusion plasmas as observed in global gyrokinetic simulations ...
Junyi Cheng   +6 more
doaj   +1 more source

Determination of the interaction impedance of helix slow-wave structures. [PDF]

open access: yes, 2000
The computer simulation of helix travelling-wave tubes requires accurate information about the phase velocity, interaction impedance and attenuation of the helix slow wave structure at each frequency.
R.G. Carter, Carter, R. G.
core   +1 more source

Hydrodynamic quantum field theory: the free particle

open access: yesComptes Rendus. Mécanique, 2020
We revisit de Broglie’s double-solution pilot-wave theory in light of insights gained from the hydrodynamic pilot-wave system discovered by Couder and Fort []. de Broglie proposed that quantum particles are characterized by an internal oscillation at the
Dagan, Yuval, Bush, John W. M.
doaj   +1 more source

Wave Propagation in Granular Materials [PDF]

open access: yes, 2005
Wave propagation is a fundamental property of all physical systems. The wave speed is directly related to the compressibility of the system and determines the rate at which local disturbances are propagated into the bulk of the material.
Hostler, Stephen Richard
core   +1 more source

Direct Evidence of the Pitch Angle Scattering of Relativistic Electrons Induced by EMIC Waves

open access: yesGeophysical Research Letters, 2020
In this study, we analyze an electromagnetic ion cyclotron (EMIC) wave event of rising tone elements recorded by the Van Allen Probes. The pitch angle distributions of relativistic electrons exhibit a direct response to the two elements of EMIC waves: at
Hui Zhu   +3 more
doaj   +1 more source

Computational and theoretical study of the wave-particle interaction of protons and waves [PDF]

open access: yesAnnales Geophysicae, 2012
We study the wave-particle interaction and the evolution of electromagnetic waves propagating through a plasma composed of electrons and protons, using two approaches.
P. S. Moya   +5 more
doaj   +1 more source

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