Excitation of the beta-induced Alfvén-acoustic eigenmode during sawtooth-like oscillation in EAST

The characteristics and excitation conditions of the beta-induced Alfvén-acoustic eigenmode (BAAE) have been investigated during sawtooth-like oscillation in the Experimental Advanced Superconducting Tokamak (EAST). The sawtooth-like events are triggered periodically by the m=2/n=1 double-tearing re...

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Veröffentlicht in:	Nuclear fusion 2020-11, Vol.60 (11), p.112005
Hauptverfasser:	Xu, Ming, Zhao, H.L., Zhang, J.Z., Xu, L.Q., Liu, H.Q., Li, G.Q., Zhong, G.Q., Zang, Q., Hu, L.Q., Gong, X.Z., Xu, G.S., Zhang, X.D., Wan, B.N., team, EAST
Format:	Artikel
Sprache:	eng
Schlagworte:	BAAE BAEs DTM EAST RSAEs
Online-Zugang:	Volltext
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