[HTML][HTML] Vlasov methods in space physics and astrophysics
M Palmroth, U Ganse, Y Pfau-Kempf… - Living reviews in …, 2018 - Springer
This paper reviews Vlasov-based numerical methods used to model plasma in space
physics and astrophysics. Plasma consists of collectively behaving charged particles that …
physics and astrophysics. Plasma consists of collectively behaving charged particles that …
Three-dimensional modelling of the shock–turbulence interaction
The complex interaction between shocks and plasma turbulence is extremely important to
address crucial features of energy conversion in a broad range of astrophysical systems. We …
address crucial features of energy conversion in a broad range of astrophysical systems. We …
Discontinuous Galerkin algorithms for fully kinetic plasmas
We present a new algorithm for the discretization of the non-relativistic Vlasov–Maxwell
system of equations for the study of plasmas in the kinetic regime. Using the discontinuous …
system of equations for the study of plasmas in the kinetic regime. Using the discontinuous …
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 …
Current sheets, plasmoids and flux ropes in the heliosphere: Part ii: Theoretical aspects
Our understanding of processes occurring in the heliosphere historically began with
reduced dimensionality-one-dimensional (1D) and two-dimensional (2D) sketches and …
reduced dimensionality-one-dimensional (1D) and two-dimensional (2D) sketches and …
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 …
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 …
Shear-induced pressure anisotropization and correlation with fluid vorticity in a low collisionality plasma
D Del Sarto, F Pegoraro - Monthly notices of the royal …, 2018 - academic.oup.com
The momentum anisotropy contained in a sheared flow may be transferred to a pressure
anisotropy, both gyrotropic and non-gyrotropic, via the action of the fluid strain on the …
anisotropy, both gyrotropic and non-gyrotropic, via the action of the fluid strain on the …
Current sheets, magnetic islands, and associated particle acceleration in the solar wind as observed by Ulysses near the ecliptic plane
Recent studies of particle acceleration in the heliosphere have revealed a new mechanism
that can locally energize particles up to several MeV nucleon–1. Stream–stream …
that can locally energize particles up to several MeV nucleon–1. Stream–stream …
Innovative technique for separating proton core, proton beam, and alpha particles in solar wind 3D velocity distribution functions
R De Marco, R Bruno, VK Jagarlamudi… - Astronomy & …, 2023 - aanda.org
Context. The identification of proton core, proton beam, and alpha particles in solar wind ion
measurements is usually performed by applying specific fitting procedures to the particle …
measurements is usually performed by applying specific fitting procedures to the particle …