Non-linear damping of standing kink waves computed with Elsasser variables

In a previous paper, we computed the energy density and the non-linear energy cascade rate for transverse kink waves using Elsasser variables. In this paper, we focus on the standing kink waves, which are impulsively excited in coronal loops by external perturbations. We present an analytical calcul...

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Veröffentlicht in:	arXiv.org 2021-04
Hauptverfasser:	Tom Van Doorsselaere, Goossens, Marcel, Magyar, Norbert, Ruderman, Michael S, Rajab Ismayilli
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplitudes Computation Computer simulation Coronal loops Damping Data points Flux density Kelvin-Helmholtz instability Linear damping Perturbation Physics - Solar and Stellar Astrophysics
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