Understanding the origins of problem geomagnetic storms associated with “stealth” coronal mass ejections

NV Nitta, T Mulligan, EKJ Kilpua, BJ Lynch… - Space Science …, 2021 - Springer
Geomagnetic storms are an important aspect of space weather and can result in significant
impacts on space-and ground-based assets. The majority of strong storms are associated …

[HTML][HTML] 3D turbulent reconnection: Theory, tests, and astrophysical implications

A Lazarian, GL Eyink, A Jafari, G Kowal, H Li, S Xu… - Physics of …, 2020 - pubs.aip.org
Magnetic reconnection, topological changes in magnetic fields, is a fundamental process in
magnetized plasmas. It is associated with energy release in regions of magnetic field …

Magnetic reconnection in partially ionized plasmas

L Ni, H Ji, NA Murphy… - Proceedings of the …, 2020 - royalsocietypublishing.org
Magnetic reconnection has been intensively studied in fully ionized plasmas. However,
plasmas are often partially ionized in astrophysical environments. The interactions between …

The origin of underdense plasma downflows associated with magnetic reconnection in solar flares

C Shen, B Chen, KK Reeves, S Yu, V Polito, X Xie - Nature Astronomy, 2022 - nature.com
Magnetic reconnection is a universal process that powers explosive energy-release events
such as solar flares, geomagnetic substorms and some astrophysical jets. A characteristic …

Phase diagram for magnetic reconnection in heliophysical, astrophysical, and laboratory plasmas

H Ji, W Daughton - Physics of Plasmas, 2011 - pubs.aip.org
Recent progress in understanding the physics of magnetic reconnection is conveniently
summarized in terms of a phase diagram which organizes the essential dynamics for a wide …

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 …

Plasmoid ejections and loop contractions in an eruptive M7. 7 solar flare: evidence of particle acceleration and heating in magnetic reconnection outflows

W Liu, Q Chen, V Petrosian - The Astrophysical Journal, 2013 - iopscience.iop.org
Where particle acceleration and plasma heating take place in relation to magnetic
reconnection is a fundamental question for solar flares. We report analysis of an M7. 7 flare …

Simultaneous observation of reconnection inflow and outflow associated with the 2010 August 18 solar flare

S Takasao, A Asai, H Isobe… - The Astrophysical Journal …, 2011 - iopscience.iop.org
We report the simultaneous extreme-ultraviolet observation of magnetic reconnection inflow
and outflow in a flare on 2010 August 18 observed by the Atmospheric Imaging Assembly on …

Turbulent magnetohydrodynamic reconnection mediated by the plasmoid instability

YM Huang, A Bhattacharjee - The Astrophysical Journal, 2016 - iopscience.iop.org
It has been established that the Sweet–Parker current layer in high Lundquist number
reconnection is unstable to the super-Alfvénic plasmoid instability. Past two-dimensional …

Fast magnetic reconnection in the solar chromosphere mediated by the plasmoid instability

L Ni, B Kliem, J Lin, N Wu - The Astrophysical Journal, 2015 - iopscience.iop.org
Magnetic reconnection in the partially ionized solar chromosphere is studied in 2.5
dimensional magnetohydrodynamic simulations including radiative cooling and ambipolar …