T
Tibor Torok
Researcher at Paris Diderot University
Publications - 120
Citations - 9796
Tibor Torok is an academic researcher from Paris Diderot University. The author has contributed to research in topics: Coronal mass ejection & Magnetohydrodynamics. The author has an hindex of 49, co-authored 118 publications receiving 8718 citations. Previous affiliations of Tibor Torok include University College London & University of St Andrews.
Papers
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Journal ArticleDOI
Transient Coronal Sigmoids and Rotating Erupting Flux Ropes
Lucie M. Green,Bernhard Kliem,Tibor Torok,L. van Driel-Gesztelyi,L. van Driel-Gesztelyi,L. van Driel-Gesztelyi,Gemma Attrill +6 more
TL;DR: In this paper, the authors analyzed four events in which a transient sigmoid could be associated with a filament whose apex rotates upon eruption and two further events were spatially but not temporally coincident.
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Formation of current sheets and sigmoidal structure by the kink instability of a magnetic loop
TL;DR: In this paper, the authors studied the effect of the kink instability of a twisted coronal flux rope, using the force-free coronal loop model by Titov & Demoulin (1999) as the initial condition in ideal-MHD simulations.
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Coexisting Flux Rope and Dipped Arcade Sections Along One Solar Filament
Yang Guo,Yang Guo,Brigitte Schmieder,Pascal Démoulin,Thomas Wiegelmann,Guillaume Aulanier,Tibor Torok,Véronique Bommier +7 more
TL;DR: In this article, a nonlinear force-free field model is adopted to compute the magnetic field above the photosphere, where the vector magnetic field was observed by THEMIS/MTR on 2005 May 27.
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The Origin, Early Evolution and Predictability of Solar Eruptions
TL;DR: In this paper, the authors discuss the observations and physical mechanisms behind this eruptive activity, with a view to making an assessment of the current capability of forecasting these events for space weather risk and impact mitigation.
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Fan-spine topology formation through two-step reconnection driven by twisted flux emergence
TL;DR: In this article, the formation of 3D nullpoint topologies in the solar corona was studied by combining Hinode/X-ray Telescope (XRT) observations of a small dynamic limb event, which occurred beside a non-erupting prominence cavity, with a 3D zero-beta magnetohydrodynamics (MHD) simulation.