Results 1 to 10 of about 394,442 (253)

High-altitude and high-latitude O+ and H+ outflows: the effect of finite electromagnetic turbulence wavelength [PDF]

open access: yesAnnales 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
doaj   +1 more source

Two dimensional anisotropic non Fermi-liquid phase of coupled Luttinger liquids

open access: yes, 2000
We show using bosonization techniques, that strong forward scattering interactions between one dimensional spinless Luttinger liquids (LL) can stabilize a phase where charge-density wave, superconducting and transverse single particle hopping ...
A. Vishwanath   +12 more
core   +2 more sources

Cosmic Ray transport through gyroresonance instability in compressible turbulence

open access: yes, 2011
We study the nonlinear growth of kinetic gyroresonance instability of cosmic rays (CRs) induced by large scale compressible turbulence. This feedback of cosmic rays on turbulence was shown to induce an important scattering mechanism in addition to direct
A. Lazarian   +17 more
core   +1 more source

An improved solid boundary treatment for wave–float interactions using ISPH method

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2018
The Smoothed Particle Hydrodynamics (SPH) method has proved to have great potentials in dealing with the wave-structure interactions. Compared with the Weakly Compressible SPH (WCSPH) method, the ISPH approach solves the pressure by using the pressure ...
Xing Zheng   +5 more
doaj   +1 more source

Effective s- and p-Wave Contact Interactions in Trapped Degenerate Fermi Gases

open access: yes, 2001
The structure and stability of dilute degenerate Fermi gases trapped in an external potential is discussed with special emphasis on the influence of s- and p-wave interactions.
A. Truscott   +19 more
core   +1 more source

On ground states of interacting Composite Fermions with spin at half filling [PDF]

open access: yes, 2003
The effects of interactions in a 2D electron system in a strong magnetic field of two degenerate Landau levels with opposite spins and at filling factors 1/2 are studied.
Kramer, Bernhard   +3 more
core   +2 more sources

Persistence of deuterium and tritium nuclear spin-polarization in presence of high-frequency plasma waves

open access: yesNuclear Fusion
We present first-principles numerical calculations of the depolarization rate of spin-polarized deuterium and tritium nuclei in realistic tokamak plasmas, driven by resonant interactions with plasma waves.
J.W.S. Cook   +4 more
doaj   +1 more source

The Statistical Properties of Solar Wind Temperature Parameters Near 1 au

open access: yesThe Astrophysical Journal Supplement Series, 2018
We present a long-duration (∼10 yr) statistical analysis of the temperatures, plasma betas, and temperature ratios for the electron, proton, and alpha-particle populations observed by the Wind spacecraft near 1 au.
Lynn B. Wilson III   +8 more
doaj   +1 more source

Wave-particle interactions in the solar wind [PDF]

open access: yes
Wave-particle interactions in solar ...
Scarf, F. L.
core   +1 more source

Observation of a westward travelling surge from satellites at low, medium and high altitudes [PDF]

open access: yes
The motion of discontinuity; electric potential and current structure of the event; energy source and flow; wave-particle interactions; and particle acceleration are addressed using wave, electron, ion mass spectrometer, dc electric field, and magnetic ...
Anderson, R. R.   +6 more
core   +1 more source

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