117 citations · 439 across the 14 of their papers we have counts for
8 papers · 1 filter
Solar Cycle Variation of the Distribution of Photospheric Magnetic Flux Features
Callan N. Noble, Clare E. Parnell, Thomas Neukirch
We use statistical tools to analyse data from the Solar Dynamics Observatory Helioseismic and Magnetic Imager to determine the distribution of the magnetic flux of photospheric mag…
On the importance of separators as sites of 3D magnetic reconnection
Clare E Parnell
For 3D magnetic reconnection to occur there must exist a volume within which the electric field component parallel to the magnetic field is non-zero. In numerical experiments, loca…
Particle dynamics in a non-flaring solar active region model
J. Threlfall, Ph. -A. Bourdin, T. Neukirch +1
The aim of this work is to investigate and characterise particle behaviour in an (observationally-driven) 3D MHD model of the solar atmosphere above a slowly evolving, non-flaring…
The nature of separator current layers in MHS equilibria I. Current parallel to the separator
J. E. H. Stevenson, C. E. Parnell, E. R. Priest +1
Separators, which are in many ways the three-dimensional equivalent to two-dimensional nulls, are important sites for magnetic reconnection. Magnetic reconnection occurs in strong…
Solar Magnetic Tracking. IV. The Death of Magnetic Features
Derek A. Lamb, Timothy A. Howard, Craig E. DeForest +2
The removal of magnetic flux from the quiet-sun photosphere is important for maintaining the statistical steady-state of the magnetic field there, for determining the magnetic flux…
The onset of Impulsive Bursty reconnection at a two-dimensional current layer
J. Fuentes-Fernández, C. E. Parnell, E. R. Priest
The sudden reconnection of a non-force free 2D current layer, embedded in a low-beta plasma, triggered by the onset of an anomalous resistivity, is studied in detail. The resulting…