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 …

Magnetic reconnection: MHD theory and modelling

DI Pontin, ER Priest - Living Reviews in Solar Physics, 2022 - Springer
In this review we focus on the fundamental theory of magnetohydrodynamic reconnection,
together with applications to understanding a wide range of dynamic processes in the solar …

Reconnection-driven energy cascade in magnetohydrodynamic turbulence

C Dong, L Wang, YM Huang, L Comisso… - Science …, 2022 - science.org
Magnetohydrodynamic turbulence regulates the transfer of energy from large to small scales
in many astrophysical systems, including the solar atmosphere. We perform three …

MHD turbulence: a biased review

AA Schekochihin - Journal of Plasma Physics, 2022 - cambridge.org
This review of scaling theories of magnetohydrodynamic (MHD) turbulence aims to put the
developments of the last few years in the context of the canonical time line (from Kolmogorov …

High-energy radiation and ion acceleration in three-dimensional relativistic magnetic reconnection with strong synchrotron cooling

A Chernoglazov, H Hakobyan… - The Astrophysical …, 2023 - iopscience.iop.org
We present the results of 3D particle-in-cell simulations that explore relativistic magnetic
reconnection in pair plasma with strong synchrotron cooling and a small mass fraction of …

[HTML][HTML] General theory of the plasmoid instability

L Comisso, M Lingam, YM Huang… - Physics of Plasmas, 2016 - pubs.aip.org
A general theory of the onset and development of the plasmoid instability is formulated by
means of a principle of least time. The scaling relations for the final aspect ratio, transition …

The steady growth of the high-energy spectral cut-off in relativistic magnetic reconnection

M Petropoulou, L Sironi - Monthly Notices of the Royal …, 2018 - academic.oup.com
Magnetic reconnection is invoked as an efficient particle accelerator in a variety of
astrophysical sources of non-thermal high-energy radiation. With large-scale two …

Energy extraction via Comisso-Asenjo mechanism from rotating hairy black hole

Z Li, F Yuan - Physical Review D, 2023 - APS
It was demonstrated by Comisso and Asenjo that the magnetic reconnection in the
ergosphere is a promising mechanism to extract energy from the rotating Kerr black hole. In …

Role of magnetic reconnection in magnetohydrodynamic turbulence

NF Loureiro, S Boldyrev - Physical Review Letters, 2017 - APS
The current understanding of magnetohydrodynamic (MHD) turbulence envisions turbulent
eddies which are anisotropic in all three directions. In the plane perpendicular to the local …

Magnetic reconnection as a mechanism for energy extraction from rotating black holes

L Comisso, FA Asenjo - Physical Review D, 2021 - APS
Spinning black holes store rotational energy that can be extracted. When a black hole is
immersed in an externally supplied magnetic field, reconnection of magnetic field lines …