Intermittency in solar wind turbulence from fluid to kinetic scales

R Bruno - Earth and Space Science, 2019 - Wiley Online Library
Solar wind is a highly turbulent medium exhibiting fluctuations ranging from the solar
sidereal rotation period to proton and electron gyroperiods. Their amplitudes show …

Large-eddy simulations of magnetohydrodynamic turbulence in heliophysics and astrophysics

M Miesch, W Matthaeus, A Brandenburg… - Space Science …, 2015 - Springer
We live in an age in which high-performance computing is transforming the way we do
science. Previously intractable problems are now becoming accessible by means of …

[HTML][HTML] Turbulence-driven magnetic reconnection and the magnetic correlation length: Observations from Magnetospheric Multiscale in Earth's magnetosheath

JE Stawarz, JP Eastwood, TD Phan, IL Gingell… - Physics of …, 2022 - pubs.aip.org
Turbulent plasmas generate a multitude of thin current structures that can be sites for
magnetic reconnection. The Magnetospheric Multiscale (MMS) mission has recently …

A kinetic model of plasma turbulence

S Servidio, F Valentini, D Perrone, A Greco… - Journal of Plasma …, 2015 - cambridge.org
A Hybrid Vlasov–Maxwell (HVM) model is presented and recent results about the link
between kinetic effects and turbulence are reviewed. Using five-dimensional (2D in space …

Magnetic reconnection and intermittent turbulence in the solar wind

KT Osman, WH Matthaeus, JT Gosling, A Greco… - Physical Review Letters, 2014 - APS
A statistical relationship between magnetic reconnection, current sheets, and intermittent
turbulence in the solar wind is reported for the first time using in situ measurements from the …

[HTML][HTML] Transition from ion-coupled to electron-only reconnection: Basic physics and implications for plasma turbulence

P Sharma Pyakurel, MA Shay, TD Phan… - Physics of …, 2019 - pubs.aip.org
Using 2.5 dimensional kinetic particle-in-cell simulations, we simulate reconnection
conditions appropriate for the magnetosheath and solar wind, ie, plasma beta (ratio of gas …

Fully kinetic versus reduced-kinetic modeling of collisionless plasma turbulence

D Grošelj, SS Cerri, AB Navarro… - The Astrophysical …, 2017 - iopscience.iop.org
We report the results of a direct comparison between different kinetic models of collisionless
plasma turbulence in two spatial dimensions. The models considered include a first …

The complex structure of magnetic field discontinuities in the turbulent solar wind

A Greco, S Perri, S Servidio… - The Astrophysical …, 2016 - iopscience.iop.org
Using high-resolution Cluster satellite observations and a multi-dimensional intermittency
technique, we show that the magnetic discontinuities in the turbulent solar wind are …

Electron vortex magnetic holes: A nonlinear coherent plasma structure

CT Haynes, D Burgess, E Camporeale… - Physics of Plasmas, 2015 - pubs.aip.org
We report the properties of a novel type of sub-proton scale magnetic hole found in two
dimensional particle-in-cell simulations of decaying turbulence with a guide field. The …

Anisotropic electron heating in turbulence-driven magnetic reconnection in the near-sun solar wind

L Franci, E Papini, A Micera, G Lapenta… - The Astrophysical …, 2022 - iopscience.iop.org
We perform a high-resolution, 2D, fully kinetic numerical simulation of a turbulent plasma
system with observation-driven conditions, in order to investigate the interplay between …