2022
DOI: 10.1016/j.xinn.2022.100236
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Data-driven modeling of solar coronal magnetic field evolution and eruptions

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Cited by 39 publications
(28 citation statements)
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“…Even though so many theoretical models exist, it is not easy to determine which one operates in realistic events since the coronal magnetic fields and their evolutions associated with eruptions are often much more complex than described in the models. In recent years, numerical models that are constrained or directly driven by observed data have been developed and proven to be a powerful tool in probing the mechanisms of realistic solar eruptions (e.g., Inoue et al 2014;Prasad et al 2017;Jiang et al 2018aJiang et al , 2018bGuo et al 2021); the progress has been reviewed by Jiang et al (2022a).…”
Section: Introductionmentioning
confidence: 99%
“…Even though so many theoretical models exist, it is not easy to determine which one operates in realistic events since the coronal magnetic fields and their evolutions associated with eruptions are often much more complex than described in the models. In recent years, numerical models that are constrained or directly driven by observed data have been developed and proven to be a powerful tool in probing the mechanisms of realistic solar eruptions (e.g., Inoue et al 2014;Prasad et al 2017;Jiang et al 2018aJiang et al , 2018bGuo et al 2021); the progress has been reviewed by Jiang et al (2022a).…”
Section: Introductionmentioning
confidence: 99%
“…With continuous rotation, such confined flares might occur multiple times and jointly build up an ideal unstable MFR that eventually erupts, as suggested by recent observations 5 . This will need further investigations with future data-driven MHD simulations 34 .…”
Section: Discussionmentioning
confidence: 99%
“…Here through a comprehensive MHD simulation, with both data-constrained and datadriven approaches 34 , for a realistic event in solar AR NOAA 12158, we show that sunspot rotation can directly produce eruption, but the mechanism is different from any of the aforementioned ones. Our simulation shows that by applying surface rotation flow to the major sunspot, the nonpotentiality of the coronal magnetic field, as measured by the ratio of the total magnetic energy to the corresponding potential field energy, increases monotonically while the kinetic energy keeps a small value, as the MHD system evolves quasi-statically.…”
Section: Introductionmentioning
confidence: 88%
“…In this section, we briefly describe the utility of STITCH to event modeling of solar eruptions (for reviews see, e.g., Toriumi & Wang 2019;Jiang et al 2022). A full discussion of the topic is beyond the scope of our paper and ambition.…”
Section: Utility For Event Modelingmentioning
confidence: 99%