Magnetic reconnection: MHD theory and modelling
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 …
together with applications to understanding a wide range of dynamic processes in the solar …
Modelling quasi-periodic pulsations in solar and stellar flares
JA McLaughlin, VM Nakariakov, M Dominique… - Space Science …, 2018 - Springer
Solar flare emission is detected in all EM bands and variations in flux density of solar
energetic particles. Often the EM radiation generated in solar and stellar flares shows a …
energetic particles. Often the EM radiation generated in solar and stellar flares shows a …
Three-dimensional dynamics of strongly twisted magnetar magnetospheres: Kinking flux tubes and global eruptions
The origins of the various outbursts of hard X-rays from magnetars (highly magnetized
neutron stars) are still unknown. We identify instabilities in relativistic magnetospheres that …
neutron stars) are still unknown. We identify instabilities in relativistic magnetospheres that …
Magnetic cage and rope as the key for solar eruptions
Solar flares are spectacular coronal events that release large amounts of energy. They are
classified as either eruptive or confined,, depending on whether they are associated with a …
classified as either eruptive or confined,, depending on whether they are associated with a …
Relative magnetic helicity as a diagnostic of solar eruptivity
E Pariat, JE Leake, G Valori, MG Linton… - Astronomy & …, 2017 - aanda.org
Context. The discovery of clear criteria that can deterministically describe the eruptive state
of a solar active region would lead to major improvements on space weather predictions …
of a solar active region would lead to major improvements on space weather predictions …
Nonequilibrium Processes in the Solar Corona, Transition Region, Flares, and Solar Wind (Invited Review)
J Dudík, E Dzifčáková, N Meyer-Vernet, G Del Zanna… - Solar Physics, 2017 - Springer
We review the presence and signatures of the non-equilibrium processes, both non-
Maxwellian distributions and non-equilibrium ionization, in the solar transition region …
Maxwellian distributions and non-equilibrium ionization, in the solar transition region …
Reconnection and particle acceleration in interacting flux ropes–II. 3D effects on test particles in magnetically dominated plasmas
B Ripperda, O Porth, C Xia… - Monthly Notices of the …, 2017 - academic.oup.com
We analyse particle acceleration in explosive reconnection events in magnetically
dominated proton–electron plasmas. Reconnection is driven by large-scale magnetic …
dominated proton–electron plasmas. Reconnection is driven by large-scale magnetic …
A Coupled Guiding Center–Boris Particle Pusher for Magnetized Plasmas in Compact-object Magnetospheres
We present a novel numerical scheme for simulating the motion of relativistic charged
particles in magnetospheres of compact objects, typically filled with highly magnetized …
particles in magnetospheres of compact objects, typically filled with highly magnetized …
A guiding center implementation for relativistic particle dynamics in the pluto code
A Mignone, H Haudemand, E Puzzoni - Computer Physics Communications, 2023 - Elsevier
We present a numerical implementation of the guiding center approximation to describe the
relativistic motion of charged test particles in the PLUTO code for astrophysical plasma …
relativistic motion of charged test particles in the PLUTO code for astrophysical plasma …
Reconnection and particle acceleration in interacting flux ropes–I. Magnetohydrodynamics and test particles in 2.5 D
B Ripperda, O Porth, C Xia… - Monthly Notices of the …, 2017 - academic.oup.com
Magnetic reconnection and non-thermal particle distributions associated with current-driven
instabilities are investigated by means of resistive magnetohydrodynamics (MHD) …
instabilities are investigated by means of resistive magnetohydrodynamics (MHD) …