The automatic identification and tracking of coronal flux ropes-II. New mathematical morphology-based flux rope extraction method and deflection analysis

A Wagner, S Bourgeois, EKJ Kilpua, R Sarkar… - Astronomy & …, 2024 - aanda.org
Context. Constructing the relevant magnetic field lines from active region modelling data is
crucial to understanding the underlying instability mechanisms that trigger the …

The effect of data-driving and relaxation models on magnetic flux rope evolution and stability

A Wagner, DJ Price, S Bourgeois, F Daei… - Astronomy & …, 2024 - aanda.org
Context. Understanding the flux rope eruptivity and effects of data driving in modelling solar
eruptions is crucial for correctly applying different models and interpreting their results. Aims …

The winding number of coronal flux ropes-I. Data-driven time-dependent magnetofrictional modelling

DJ Price, J Pomoell, EKJ Kilpua - Astronomy & Astrophysics, 2024 - aanda.org
Context. Magnetic flux ropes are key structures in solar and solar-terrestrial research. Their
magnetic twist is an important quantity for understanding their eruptivity, their evolution in …

Data-driven Modeling of a Coronal Magnetic Flux Rope: from Birth to Death

JH Guo, YW Ni, Y Guo, C Xia… - The Astrophysical …, 2024 - iopscience.iop.org
Magnetic flux ropes are a bundle of twisted magnetic field lines produced by internal electric
currents, which are responsible for solar eruptions and are the major drivers of geomagnetic …

Solar magnetic flux rope identification with GUITAR: GUI for Tracking and Analysing flux Ropes

A Wagner, DJ Price, S Bourgeois, J Pomoell… - Frontiers in Astronomy …, 2024 - frontiersin.org
Modelling the early evolution of magnetic flux ropes (MFRs) in the solar atmosphere is
crucial for understanding their destabilization and eruption mechanism. Identifying the …