Magnetic reconnection in the era of exascale computing and multiscale experiments

H Ji, W Daughton, J Jara-Almonte, A Le… - Nature Reviews …, 2022 - nature.com
Astrophysical plasmas have the remarkable ability to preserve magnetic topology, which
inevitably gives rise to the accumulation of magnetic energy within stressed regions …

Secondary energization in compressing plasmoids during magnetic reconnection

H Hakobyan, M Petropoulou… - The Astrophysical …, 2021 - iopscience.iop.org
Plasmoids—magnetized quasi-circular structures formed self-consistently in reconnecting
current sheets—were previously considered to be the graveyards of energetic particles. In …

Electron-scale measurements of magnetic reconnection in space

JL Burch, RB Torbert, TD Phan, LJ Chen, TE Moore… - Science, 2016 - science.org
INTRODUCTION Magnetic reconnection is a physical process occurring in plasmas in which
magnetic energy is explosively converted into heat and kinetic energy. The effects of …

Relativistic reconnection: an efficient source of non-thermal particles

L Sironi, A Spitkovsky - The Astrophysical Journal Letters, 2014 - iopscience.iop.org
In magnetized astrophysical outflows, the dissipation of field energy into particle energy via
magnetic reconnection is often invoked to explain the observed non-thermal signatures. By …

[HTML][HTML] Conversion of magnetic energy in the magnetic reconnection layer of a laboratory plasma

M Yamada, J Yoo, J Jara-Almonte, H Ji… - Nature …, 2014 - nature.com
Magnetic reconnection, in which magnetic field lines break and reconnect to change their
topology, occurs throughout the universe. The essential feature of reconnection is that it …

On the distribution of particle acceleration sites in plasmoid-dominated relativistic magnetic reconnection

K Nalewajko, DA Uzdensky, B Cerutti… - The Astrophysical …, 2015 - iopscience.iop.org
We investigate the distribution of particle acceleration sites, independently of the actual
acceleration mechanism, during plasmoid-dominated, relativistic collisionless magnetic …

[HTML][HTML] Fast plasmoid-mediated reconnection in a solar flare

X Yan, Z Xue, C Jiang, ER Priest, B Kliem… - Nature …, 2022 - nature.com
Magnetic reconnection is a multi-faceted process of energy conversion in astrophysical,
space and laboratory plasmas that operates at microscopic scales but has macroscopic …

Perspectives on magnetic reconnection

EG Zweibel, M Yamada - Proceedings of the Royal …, 2016 - royalsocietypublishing.org
Magnetic reconnection is a topological rearrangement of magnetic field that occurs on time
scales much faster than the global magnetic diffusion time. Since the field lines break on …

Particle acceleration in turbulence and weakly stochastic reconnection

G Kowal, EM de Gouveia Dal Pino, A Lazarian - Physical Review Letters, 2012 - APS
In this Letter we analyze the energy distribution evolution of test particles injected in three
dimensional (3D) magnetohydrodynamic (MHD) simulations of different magnetic …

Magnetic reconnection in astrophysical and laboratory plasmas

EG Zweibel, M Yamada - Annual review of astronomy and …, 2009 - annualreviews.org
Magnetic reconnection is a topological rearrangement of magnetic field that converts
magnetic energy to plasma energy. Astrophysical flares, from the Earth's magnetosphere to …