Results 21 to 30 of about 42,541 (164)

Wave-particle interactions in copper diamond

Physical Review Accelerators and Beams, 2023
In the context of wave propagation in solids caused by particle-matter interactions, the composite structure of copper diamond is believed to have a significant impact on the material’s response. This limits the accuracy of isotropic homogeneous elastic and elastic-plastic models used in earlier studies modeling the material’s behavior under such ...
Marcus Portelli, Michele Pasquali, Federico Carra, Alessandro Bertarelli, Pierluigi Mollicone, Nicholas Sammut   +5 more
openaire   +4 more sources

Hydrodynamic Quantum Field Theory: The Onset of Particle Motion and the Form of the Pilot Wave

Frontiers in Physics, 2020
We consider the hydrodynamic quantum field theory proposed by Dagan and Bush, a model of quantum dynamics inspired by Louis de Broglie and informed by the hydrodynamic pilot-wave system discovered by Couder and Fort.
Matthew Durey, John W. M. Bush
doaj   +1 more source

Visualization of fast ion phase-space flow in plasmas well-below, near and well-above Alfvén eigenmode stability threshold in tokamak

Nuclear Fusion, 2023
Transport of fast ions along certain local phase space paths, referred to as fast ion phase-space flow, has been systematically measured by an imaging neutral particle analyzer (INPA) in three plasma regimes, which are well-below, near, and well-above ...
X.D. Du, W.W. Heidbrink, M.A. Van Zeeland, J. Gonzalez-Martin, M.E. Austin, Z. Yan, G.R. McKee   +6 more
doaj   +1 more source

Software-type Wave–Particle Interaction Analyzer on board the Arase satellite

Earth, Planets and Space, 2018
We describe the principles of the Wave–Particle Interaction Analyzer (WPIA) and the implementation of the Software-type WPIA (S-WPIA) on the Arase satellite.
Yuto Katoh, Hirotsugu Kojima, Mitsuru Hikishima, Takeshi Takashima, Kazushi Asamura, Yoshizumi Miyoshi, Yoshiya Kasahara, Satoshi Kasahara, Takefumi Mitani, Nana Higashio, Ayako Matsuoka, Mitsunori Ozaki, Satoshi Yagitani, Shoichiro Yokota, Shoya Matsuda, Masahiro Kitahara, Iku Shinohara   +16 more
doaj   +1 more source

Wave-particle interactions in quantum plasmas [PDF]

Reviews of Modern Plasma Physics, 2022
56 pages, 11 figures. In the revised version, typos rectified; issues with some symbols fixed; added more discussion and references. To appear in Review Modern Plasma Physics (Springer)
Amar P. Misra, Gert Brodin
openaire   +2 more sources

Delayed Choice for Entangled Photons

Photonics
The wave–particle duality is the quintessence of quantum mechanics. This duality gives rise to distinct behaviors depending on the experimental setup, with the system exhibiting either wave-like or particle-like properties, depending on whether the focus
Rolando Velázquez, Linda López-Díaz, Leonardo López-Hernández, Eduardo Hernández, L. M. Arévalo-Aguilar, V. Velázquez   +5 more
doaj   +1 more source

Adiabatic Wave-Particle Interaction Revisited

Plasma and Fusion Research, 2009
In this paper we calculate and visualize the dynamics of an ensemble of electrons trapping in an electrostatic wave of slowly increasing amplitude, illustrating that, despite disordering of particles in angle during the trapping transition as they pass close to X-points, there is still an adiabatic invariant for the great majority of particles that ...
Dewar, Robert, Yap, Justin (Chun-Chiat)
openaire   +4 more sources

Butterfly Distribution of Relativistic Electrons Driven by Parallel Propagating Lower Band Whistler Chorus Waves

Geophysical Research Letters, 2022
We report results from a test particle simulation to reveal that electron scattering driven by lower band whistler chorus waves propagating along a magnetic field line plays an important role to produce the butterfly distribution of relativistic ...
S. Saito, Y. Miyoshi
doaj   +1 more source

A two-step Monte Carlo algorithm for interaction between resonant ions and radio frequency waves

Fundamental Plasma Physics
This paper presents a new Monte Carlo algorithm intended for use in orbit following Monte Carlo codes (OFMC) to describe resonant interaction of ions with Radio Frequency (RF) waves in axi-symmetric toroidal plasmas.
T. Johnson, L.-G. Eriksson
doaj   +1 more source

Particle trajectories beneath wave-current interaction in a two-dimensional field [PDF]

Nonlinear Processes in Geophysics, 2012
Within the Lagrangian reference framework we present a third-order trajectory solution for water particles in a two-dimensional wave-current interaction flow.
Y.-Y. Chen, H.-C. Hsu, H.-H. Hwung
doaj   +1 more source