Observation of energetic electrons within magnetic islands

LJ Chen, A Bhattacharjee, PA Puhl-Quinn, H Yang… - Nature Physics, 2008 - nature.com
Magnetic reconnection is the underlying process that releases impulsively an enormous
amount of magnetic energy in solar flares,, flares on strongly magnetized neutron stars and …

Quantized tensor networks for solving the Vlasov–Maxwell equations

E Ye, NF Loureiro - Journal of Plasma Physics, 2024 - cambridge.org
The Vlasov–Maxwell equations provide an ab initio description of collisionless plasmas, but
solving them is often impractical because of the wide range of spatial and temporal scales …

[HTML][HTML] Comparison of multi-fluid moment models with particle-in-cell simulations of collisionless magnetic reconnection

L Wang, AH Hakim, A Bhattacharjee… - Physics of …, 2015 - pubs.aip.org
We introduce an extensible multi-fluid moment model in the context of collisionless magnetic
reconnection. This model evolves full Maxwell equations and simultaneously moments of …

A parallel low-rank solver for the six-dimensional Vlasov–Maxwell equations

F Allmann-Rahn, R Grauer, K Kormann - Journal of Computational Physics, 2022 - Elsevier
Continuum Vlasov simulations can be utilized for highly accurate modelling of fully kinetic
plasmas. Great progress has been made recently regarding the applicability of the method …

Electron physics in 3‐D two‐fluid 10‐moment modeling of Ganymede's magnetosphere

L Wang, K Germaschewski, A Hakim… - Journal of …, 2018 - Wiley Online Library
We studied the role of electron physics in 3‐D two‐fluid 10‐moment simulation of
Ganymede's magnetosphere. The model captures nonideal physics like the Hall effect …

Evidence of an extended electron current sheet and its neighboring magnetic island during magnetotail reconnection

LJ Chen, N Bessho, B Lefebvre, H Vaith… - Journal of …, 2008 - Wiley Online Library
We have identified a spatially extended electron current sheet (ECS) and its adjacent
magnetic island during a magnetotail reconnection event with no appreciable guide field …

An efficient energy conserving semi-Lagrangian kinetic scheme for the Vlasov-Ampère system

H Liu, X Cai, Y Cao, G Lapenta - Journal of Computational Physics, 2023 - Elsevier
In this paper, we present a novel kinetic scheme termed the Energy Conserving Semi-
Lagrangian (ECSL) for the Vlasov-Ampère system. The novelty of the ECSL is that it retains …

A flux rope network and particle acceleration in three-dimensional relativistic magnetic reconnection

D Kagan, M Milosavljević… - The Astrophysical …, 2013 - iopscience.iop.org
We investigate magnetic reconnection and particle acceleration in relativistic pair plasmas
with three-dimensional particle-in-cell simulations of a kinetic-scale current sheet in a …

Multispacecraft observations of the electron current sheet, neighboring magnetic islands, and electron acceleration during magnetotail reconnection

LJ Chen, N Bessho, B Lefebvre, H Vaith, A Asnes… - Physics of …, 2009 - pubs.aip.org
Open questions concerning structures and dynamics of diffusion regions and electron
acceleration in collisionless magnetic reconnection are addressed based on data from the …

Two-dimensional full-electromagnetic Vlasov code with conservative scheme and its application to magnetic reconnection

T Umeda, K Togano, T Ogino - Computer Physics Communications, 2009 - Elsevier
A detailed procedure of full-electromagnetic Vlasov simulation technique is presented. Our
new unsplitting conservative scheme exactly satisfies the continuity equation for charge. The …