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 …

[HTML][HTML] Flux emergence (theory)

M Cheung, H Isobe - Living Reviews in Solar Physics, 2014 - Springer
Magnetic flux emergence from the solar convection zone into the overlying atmosphere is
the driver of a diverse range of phenomena associated with solar activity. In this article, we …

Instability of current sheets and formation of plasmoid chains

NF Loureiro, AA Schekochihin, SC Cowley - Physics of Plasmas, 2007 - pubs.aip.org
Current sheets formed in magnetic reconnection events are found to be unstable to high-
wavenumber perturbations. The instability is very fast: its maximum growth rate scales as S …

Fast magnetic reconnection in the plasmoid-dominated regime

DA Uzdensky, NF Loureiro, AA Schekochihin - Physical review letters, 2010 - APS
A conceptual model of resistive magnetic reconnection via a stochastic plasmoid chain is
proposed. The global reconnection rate is shown to be independent of the Lundquist …

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 …

The extent of power-law energy spectra in collisionless relativistic magnetic reconnection in pair plasmas

GR Werner, DA Uzdensky, B Cerutti… - The Astrophysical …, 2015 - iopscience.iop.org
Using two-dimensional particle-in-cell simulations, we characterize the energy spectra of
particles accelerated by relativistic magnetic reconnection (without guide field) in …

Magnetic reconnection: from the Sweet–Parker model to stochastic plasmoid chains

NF Loureiro, DA Uzdensky - Plasma Physics and Controlled …, 2015 - iopscience.iop.org
Magnetic reconnection is the topological reconfiguration of the magnetic field in a plasma,
accompanied by the violent release of energy and particle acceleration. Reconnection is as …

A reconnection switch to trigger gamma-ray burst jet dissipation

JC McKinney, DA Uzdensky - Monthly Notices of the Royal …, 2012 - academic.oup.com
Prompt gamma-ray burst (GRB) emission requires some mechanism to dissipate an
ultrarelativistic jet. Internal shocks or some form of electromagnetic dissipation are candidate …

Theory of tokamak disruptions

AH Boozer - Physics of plasmas, 2012 - pubs.aip.org
Theoretical guidance is needed on two disruption questions:(1) When is a tokamak
operating in a metastable state in which loss of control is credible (avoidance question)?(2) …

Magnetic reconnection and stochastic plasmoid chains in high-Lundquist-number plasmas

NF Loureiro, R Samtaney, AA Schekochihin… - Physics of …, 2012 - pubs.aip.org
A numerical study of magnetic reconnection in the large-Lundquist-number (S), plasmoid-
dominated regime is carried out for S up to 10 7⁠. The theoretical model of Uzdensky et …