Superflares on the late-type giant KIC 2852961: Scaling effect behind flaring at different energy levels

Context. The most powerful superflares reaching 10 39 erg bolometric energy are from giant stars. The mechanism behind flaring is thought to be the magnetic reconnection, which is closely related to magnetic activity (including starspots). However, it is poorly understood how the underlying magnetic...

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Veröffentlicht in:	Astronomy and astrophysics (Berlin) 2020-09, Vol.641, p.A83
Hauptverfasser:	Kővári, Zs, Oláh, K., Günther, M. N., Vida, K., Kriskovics, L., Seli, B., Bakos, G. Á., Hartman, J. D., Csubry, Z., Bhatti, W.
Format:	Artikel
Sprache:	eng
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