Turbulence in space plasmas: Who needs it?
WH Matthaeus - Physics of Plasmas, 2021 - pubs.aip.org
The complex nonlinear dynamical phenomenon described as turbulence, is known to have
a great impact on fluids, magnetohydrodynamic systems, and on plasmas. This paper …
a great impact on fluids, magnetohydrodynamic systems, and on plasmas. This paper …
Pathways to dissipation in weakly collisional plasmas
Observed turbulence in space and astrophysics is expected to involve cascade and
subsequent dissipation and heating. Contrary to standard collisional fluid turbulence, the …
subsequent dissipation and heating. Contrary to standard collisional fluid turbulence, the …
Enhanced energy transfer rate in solar wind turbulence observed near the sun from parker solar probe
R Bandyopadhyay, ML Goldstein… - The Astrophysical …, 2020 - iopscience.iop.org
Direct evidence of an inertial-range turbulent energy cascade has been provided by
spacecraft observations in heliospheric plasmas. In the solar wind, the average value of the …
spacecraft observations in heliospheric plasmas. In the solar wind, the average value of the …
Observations of cross scale energy transfer in the inner heliosphere by Parker Solar Probe
TN Parashar, WH Matthaeus - Reviews of Modern Plasma Physics, 2022 - Springer
The solar wind, a continuous flow of plasma from the sun, not only shapes the near Earth
space environment but also serves as a natural laboratory to study plasma turbulence in …
space environment but also serves as a natural laboratory to study plasma turbulence in …
Dissipation measures in weakly collisional plasmas
The physical foundations of the dissipation of energy and the associated heating in weakly
collisional plasmas are poorly understood. Here, we compare and contrast several …
collisional plasmas are poorly understood. Here, we compare and contrast several …
Turbulence-driven ion beams in the magnetospheric Kelvin-Helmholtz instability
L Sorriso-Valvo, F Catapano, A Retinò, O Le Contel… - Physical Review Letters, 2019 - APS
The description of the local turbulent energy transfer and the high-resolution ion distributions
measured by the Magnetospheric Multiscale mission together provide a formidable tool to …
measured by the Magnetospheric Multiscale mission together provide a formidable tool to …
Solar wind turbulence: connections with energetic particles
S Oughton, NE Engelbrecht - New Astronomy, 2021 - Elsevier
For the solar wind, a wealth of observational evidence indicates that turbulence is an
important dynamical process for velocity (v), magnetic (b), and other related fluctuations at …
important dynamical process for velocity (v), magnetic (b), and other related fluctuations at …
Scale dependence of energy transfer in turbulent plasma
In the context of space and astrophysical plasma turbulence and particle heating, several
vocabularies emerge for estimating turbulent energy dissipation rate, including Kolmogorov …
vocabularies emerge for estimating turbulent energy dissipation rate, including Kolmogorov …
Coherent events at ion scales in the inner heliosphere: Parker solar probe observations during the first encounter
Abstract The Parker Solar Probe mission has shown the ubiquitous presence of strong
magnetic field deflections, namely switchbacks, during its first perihelion where it was …
magnetic field deflections, namely switchbacks, during its first perihelion where it was …
[HTML][HTML] Velocity-space cascade in magnetized plasmas: Numerical simulations
Plasma turbulence is studied via direct numerical simulations in a two-dimensional spatial
geometry. Using a hybrid Vlasov-Maxwell model, we investigate the possibility of a velocity …
geometry. Using a hybrid Vlasov-Maxwell model, we investigate the possibility of a velocity …