Nonlinear wave growth theory of whistler-mode chorus and hiss emissions in the magnetosphere
Earth, Planets and Space, 2021 Nonlinear processes associated with the generation process of whistler-mode chorus emissions are summarized. The nonlinear dynamics of energetic electrons interacting with a coherent whistler-mode wave and the formation of electromagnetic electron holes ...
Yoshiharu Omura
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On the nature of particle energization via resonant wave-particle interaction in the inhomogeneous magnetospheric plasma [PDF]
Annales Geophysicae, 2011 When a quasi-monochromatic wave propagating in an inhomogeneous magnetoplasma has sufficiently large amplitude, there exist phase-trapped resonant particles whose energy increases or decreases depending on the "sign" of inhomogeneity.
D. R. Shklyar, D. R. Shklyar
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Interaction of Submerged Breakwater by a Solitary Wave Using WC-SPH Method
Modelling and Simulation in Engineering, 2014 Interaction of a solitary wave and submerged breakwater is studied in a meshless, Lagrangian approach. For this purpose, a two-dimensional smoothed particle hydrodynamics (SPH) code is developed. Furthermore, an extensive set of simulations is conducted.
Afshin Mansouri, Babak Aminnejad
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Wave–particle interactions in tokamaks
Nuclear FusionAbstract Transport consequences of the wave–particle interactions in the quasilinear plateau (QP) regime are presented. Eulerian approach is adopted to solve the drift kinetic equation that includes the physics of the nonlinear trapping (NT) and QP regimes.
K.C. Shaing +3 more
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Locally Generated Whistler-Mode Waves Before Dipolarization Fronts
UniverseWhistler-mode waves, electromagnetic emissions with frequencies between the lower hybrid and electron cyclotron frequencies, are ubiquitous in planetary magnetotails.
Boning Zhao +4 more
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A Nonlinear Schrödinger Model for Many-Particle Quantum Systems
Journal of Applied Mathematics, 2012 Considering both effects of the s-wave scattering and the atom-atom interaction rather than only the effect of the s-wave scattering, we establish a nonlinear Schrödinger model for many-particle quantum systems and we prove the global existence of a ...
Qiang Zhang, Tian Ma
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High-altitude and high-latitude O+ and H+ outflows: the effect of finite electromagnetic turbulence wavelength [PDF]
Annales Geophysicae, 2007 The energization of ions, due to interaction with electromagnetic turbulence (i.e. wave-particle interactions), has an important influence on H+ and O+ ions outflows in the polar region.
I. A. Barghouthi +4 more
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Behaviors of Sediment Particles During Erosion Driven by Turbulent Wave Action
GeoHazardsSediment erosion under turbulent wave action is a highly dynamic process shaped by the interaction between wave properties and sediment characteristics.
Fei Wang, Jun Xu, Bryce Vaughan
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Alpha particle transport induced by TAE in CFETR steady-state scenario
Nuclear FusionIn fusion plasmas, α particles are crucial for achieving self-sustained burning conditions. However, toroidal Alfvén eigenmodes (TAE) can induce radial transport of α particles, causing energy loss and potentially quenching the plasma discharge.
Jia-Bin Wan +5 more
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Discovery of 1 Hz Range Modulation of Isolated Proton Aurora at Subauroral Latitudes
Geophysical Research Letters, 2018 Isolated proton aurora (IPA) is a manifestation of the wave‐particle interaction visible at subauroral latitudes, with activity on many timescales. We herein present the first observational evidence of rapid luminous modulation of IPA correlated with ...
M. Ozaki +14 more
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